20817232632

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{107}}^1$

素因数の和:210

約数の個数: 576

約数和(自身を含む): 73960024320

約数和(自身を除く): 53142791688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 29, 34, 36, 42, 51, 54, 56, 58, 63, 68, 72, 81, 84, 87, 102, 107, 108, 116, 119, 126, 136, 153, 162, 168, 174, 189, 203, 204, 214, 216, 232, 238, 243, 252, 261, 306, 321, 324, 348, 357, 378, 406, 408, 428, 459, 476, 486, 493, 504, 522, 567, 609, 612, 642, 648, 696, 714, 749, 756, 783, 812, 841, 856, 918, 952, 963, 972, 986, 1044, 1071, 1134, 1218, 1224, 1284, 1377, 1428, 1479, 1498, 1512, 1566, 1624, 1682, 1701, 1819, 1827, 1836, 1926, 1944, 1972, 2088, 2142, 2247, 2268, 2349, 2436, 2523, 2568, 2754, 2856, 2889, 2958, 2996, 3103, 3132, 3213, 3364, 3402, 3451, 3638, 3654, 3672, 3852, 3944, 4131, 4284, 4437, 4494, 4536, 4698, 4872, 5046, 5457, 5481, 5508, 5778, 5887, 5916, 5992, 6206, 6264, 6426, 6728, 6741, 6804, 6902, 7047, 7276, 7308, 7569, 7704, 8262, 8568, 8667, 8874, 8988, 9309, 9396, 9639, 10092, 10353, 10914, 10962, 11016, 11556, 11774, 11832, 12412, 12733, 12852, 13311, 13482, 13608, 13804, 14094, 14297, 14552, 14616, 15138, 16371, 16443, 16524, 17334, 17661, 17748, 17976, 18618, 18792, 19278, 20184, 20223, 20706, 21721, 21828, 21924, 22707, 23112, 23548, 24824, 25466, 25704, 26001, 26622, 26964, 27608, 27927, 28188, 28594, 28917, 30276, 31059, 32742, 32886, 33048, 34668, 35322, 35496, 37236, 38199, 38556, 39933, 40446, 41412, 42891, 43442, 43656, 43848, 45414, 47096, 49113, 49329, 50932, 52002, 52751, 52983, 53244, 53928, 55854, 56376, 57188, 57834, 60552, 60669, 62118, 65163, 65484, 65772, 68121, 69336, 70644, 74472, 76398, 77112, 79866, 80892, 82824, 83781, 85782, 86884, 89987, 90828, 93177, 98226, 98658, 100079, 101864, 104004, 105502, 105966, 106488, 111708, 114376, 114597, 115668, 119799, 121338, 124236, 128673, 130326, 130968, 131544, 136242, 141288, 147339, 152796, 158253, 158949, 159732, 161784, 167562, 171564, 173768, 179974, 181656, 182007, 186354, 195489, 196452, 197316, 200158, 204363, 208008, 211004, 211932, 223416, 229194, 231336, 239598, 242676, 248472, 251343, 257346, 260652, 269961, 272484, 279531, 294678, 300237, 305592, 316506, 317898, 319464, 335124, 343128, 343791, 359948, 364014, 369257, 372708, 386019, 390978, 392904, 394632, 400316, 408726, 422008, 423864, 442017, 458388, 474759, 476847, 479196, 485352, 502686, 514692, 521304, 539922, 544968, 559062, 586467, 589356, 600474, 629909, 633012, 635796, 670248, 687582, 719896, 728028, 738514, 745416, 754029, 772038, 781956, 800632, 809883, 817452, 838593, 884034, 900711, 916776, 949518, 953694, 958392, 1005372, 1029384, 1031373, 1079844, 1107771, 1118124, 1158057, 1172934, 1178712, 1200948, 1259818, 1266024, 1271592, 1375164, 1424277, 1430541, 1456056, 1477028, 1508058, 1529779, 1544076, 1563912, 1619766, 1634904, 1677186, 1759401, 1768068, 1801422, 1889727, 1899036, 1907388, 2010744, 2062746, 2159688, 2215542, 2236248, 2316114, 2345868, 2401896, 2429649, 2519636, 2702133, 2750328, 2848554, 2861082, 2954056, 3016116, 3059558, 3088152, 3094119, 3239532, 3323313, 3354372, 3474171, 3518802, 3536136, 3602844, 3779454, 3798072, 3814776, 4125492, 4272831, 4431084, 4589337, 4632228, 4691736, 4859298, 5039272, 5278203, 5404266, 5669181, 5697108, 5722164, 6032232, 6119116, 6188238, 6479064, 6646626, 6708744, 6948342, 7037604, 7205688, 7288947, 7558908, 8106399, 8250984, 8545662, 8862168, 9178674, 9264456, 9718596, 9969939, 10556406, 10708453, 10808532, 11338362, 11394216, 11444328, 12238232, 12376476, 12818493, 13293252, 13768011, 13896684, 14075208, 14577894, 15117816, 16212798, 17007543, 17091324, 18357348, 19437192, 19939878, 21112812, 21416906, 21617064, 21866841, 22676724, 24319197, 24752952, 25636986, 26586504, 27536022, 27793368, 29155788, 29909817, 32125359, 32425596, 34015086, 34182648, 36714696, 39879756, 41304033, 42225624, 42833812, 43733682, 45353448, 48638394, 51022629, 51273972, 55072044, 58311576, 59819634, 64250718, 64851192, 68030172, 79759512, 82608066, 85667624, 87467364, 89729451, 96376077, 97276788, 102045258, 102547944, 110144088, 119639268, 123912099, 128501436, 136060344, 153067887, 165216132, 174934728, 179458902, 192752154, 194553576, 204090516, 239278536, 247824198, 257002872, 289128231, 306135774, 330432264, 358917804, 371736297, 385504308, 408181032, 495648396, 578256462, 612271548, 717835608, 743472594, 771008616, 867384693, 991296792, 1156512924, 1224543096, 1486945188, 1734769386, 2313025848, 2602154079, 2973890376, 3469538772, 5204308158, 6939077544, 10408616316, 20817232632]

約数ペア:

[(1, 20817232632), (2, 10408616316), (3, 6939077544), (4, 5204308158), (6, 3469538772), (7, 2973890376), (8, 2602154079), (9, 2313025848), (12, 1734769386), (14, 1486945188), (17, 1224543096), (18, 1156512924), (21, 991296792), (24, 867384693), (27, 771008616), (28, 743472594), (29, 717835608), (34, 612271548), (36, 578256462), (42, 495648396), (51, 408181032), (54, 385504308), (56, 371736297), (58, 358917804), (63, 330432264), (68, 306135774), (72, 289128231), (81, 257002872), (84, 247824198), (87, 239278536), (102, 204090516), (107, 194553576), (108, 192752154), (116, 179458902), (119, 174934728), (126, 165216132), (136, 153067887), (153, 136060344), (162, 128501436), (168, 123912099), (174, 119639268), (189, 110144088), (203, 102547944), (204, 102045258), (214, 97276788), (216, 96376077), (232, 89729451), (238, 87467364), (243, 85667624), (252, 82608066), (261, 79759512), (306, 68030172), (321, 64851192), (324, 64250718), (348, 59819634), (357, 58311576), (378, 55072044), (406, 51273972), (408, 51022629), (428, 48638394), (459, 45353448), (476, 43733682), (486, 42833812), (493, 42225624), (504, 41304033), (522, 39879756), (567, 36714696), (609, 34182648), (612, 34015086), (642, 32425596), (648, 32125359), (696, 29909817), (714, 29155788), (749, 27793368), (756, 27536022), (783, 26586504), (812, 25636986), (841, 24752952), (856, 24319197), (918, 22676724), (952, 21866841), (963, 21617064), (972, 21416906), (986, 21112812), (1044, 19939878), (1071, 19437192), (1134, 18357348), (1218, 17091324), (1224, 17007543), (1284, 16212798), (1377, 15117816), (1428, 14577894), (1479, 14075208), (1498, 13896684), (1512, 13768011), (1566, 13293252), (1624, 12818493), (1682, 12376476), (1701, 12238232), (1819, 11444328), (1827, 11394216), (1836, 11338362), (1926, 10808532), (1944, 10708453), (1972, 10556406), (2088, 9969939), (2142, 9718596), (2247, 9264456), (2268, 9178674), (2349, 8862168), (2436, 8545662), (2523, 8250984), (2568, 8106399), (2754, 7558908), (2856, 7288947), (2889, 7205688), (2958, 7037604), (2996, 6948342), (3103, 6708744), (3132, 6646626), (3213, 6479064), (3364, 6188238), (3402, 6119116), (3451, 6032232), (3638, 5722164), (3654, 5697108), (3672, 5669181), (3852, 5404266), (3944, 5278203), (4131, 5039272), (4284, 4859298), (4437, 4691736), (4494, 4632228), (4536, 4589337), (4698, 4431084), (4872, 4272831), (5046, 4125492), (5457, 3814776), (5481, 3798072), (5508, 3779454), (5778, 3602844), (5887, 3536136), (5916, 3518802), (5992, 3474171), (6206, 3354372), (6264, 3323313), (6426, 3239532), (6728, 3094119), (6741, 3088152), (6804, 3059558), (6902, 3016116), (7047, 2954056), (7276, 2861082), (7308, 2848554), (7569, 2750328), (7704, 2702133), (8262, 2519636), (8568, 2429649), (8667, 2401896), (8874, 2345868), (8988, 2316114), (9309, 2236248), (9396, 2215542), (9639, 2159688), (10092, 2062746), (10353, 2010744), (10914, 1907388), (10962, 1899036), (11016, 1889727), (11556, 1801422), (11774, 1768068), (11832, 1759401), (12412, 1677186), (12733, 1634904), (12852, 1619766), (13311, 1563912), (13482, 1544076), (13608, 1529779), (13804, 1508058), (14094, 1477028), (14297, 1456056), (14552, 1430541), (14616, 1424277), (15138, 1375164), (16371, 1271592), (16443, 1266024), (16524, 1259818), (17334, 1200948), (17661, 1178712), (17748, 1172934), (17976, 1158057), (18618, 1118124), (18792, 1107771), (19278, 1079844), (20184, 1031373), (20223, 1029384), (20706, 1005372), (21721, 958392), (21828, 953694), (21924, 949518), (22707, 916776), (23112, 900711), (23548, 884034), (24824, 838593), (25466, 817452), (25704, 809883), (26001, 800632), (26622, 781956), (26964, 772038), (27608, 754029), (27927, 745416), (28188, 738514), (28594, 728028), (28917, 719896), (30276, 687582), (31059, 670248), (32742, 635796), (32886, 633012), (33048, 629909), (34668, 600474), (35322, 589356), (35496, 586467), (37236, 559062), (38199, 544968), (38556, 539922), (39933, 521304), (40446, 514692), (41412, 502686), (42891, 485352), (43442, 479196), (43656, 476847), (43848, 474759), (45414, 458388), (47096, 442017), (49113, 423864), (49329, 422008), (50932, 408726), (52002, 400316), (52751, 394632), (52983, 392904), (53244, 390978), (53928, 386019), (55854, 372708), (56376, 369257), (57188, 364014), (57834, 359948), (60552, 343791), (60669, 343128), (62118, 335124), (65163, 319464), (65484, 317898), (65772, 316506), (68121, 305592), (69336, 300237), (70644, 294678), (74472, 279531), (76398, 272484), (77112, 269961), (79866, 260652), (80892, 257346), (82824, 251343), (83781, 248472), (85782, 242676), (86884, 239598), (89987, 231336), (90828, 229194), (93177, 223416), (98226, 211932), (98658, 211004), (100079, 208008), (101864, 204363), (104004, 200158), (105502, 197316), (105966, 196452), (106488, 195489), (111708, 186354), (114376, 182007), (114597, 181656), (115668, 179974), (119799, 173768), (121338, 171564), (124236, 167562), (128673, 161784), (130326, 159732), (130968, 158949), (131544, 158253), (136242, 152796), (141288, 147339)]