20219251104

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{751}}^1$

素因数の和:850

約数の個数: 480

約数和(自身を含む): 69340271616

約数和(自身を除く): 49121020512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 47, 48, 51, 52, 54, 68, 72, 78, 81, 94, 96, 102, 104, 108, 117, 136, 141, 144, 153, 156, 162, 188, 204, 208, 216, 221, 234, 272, 282, 288, 306, 312, 324, 351, 376, 408, 416, 423, 432, 442, 459, 468, 544, 564, 611, 612, 624, 648, 663, 702, 751, 752, 799, 816, 846, 864, 884, 918, 936, 1053, 1128, 1222, 1224, 1248, 1269, 1296, 1326, 1377, 1404, 1502, 1504, 1598, 1632, 1692, 1768, 1833, 1836, 1872, 1989, 2106, 2253, 2256, 2397, 2444, 2448, 2538, 2592, 2652, 2754, 2808, 3004, 3196, 3384, 3536, 3666, 3672, 3744, 3807, 3978, 4212, 4506, 4512, 4794, 4888, 4896, 5076, 5304, 5499, 5508, 5616, 5967, 6008, 6392, 6759, 6768, 7072, 7191, 7332, 7344, 7614, 7956, 8424, 9012, 9588, 9763, 9776, 10152, 10387, 10608, 10998, 11016, 11232, 11934, 12016, 12767, 12784, 13518, 13536, 14382, 14664, 14688, 15228, 15912, 16497, 16848, 17901, 18024, 19176, 19526, 19552, 20277, 20304, 20774, 21216, 21573, 21996, 22032, 23868, 24032, 25534, 25568, 27036, 28764, 29289, 29328, 30456, 31161, 31824, 32994, 33696, 35297, 35802, 36048, 38301, 38352, 39052, 40554, 40608, 41548, 43146, 43992, 44064, 47736, 49491, 51068, 54072, 57528, 58578, 58656, 60831, 60912, 62322, 63648, 64719, 65988, 70594, 71604, 72096, 76602, 76704, 78104, 81108, 83096, 86292, 87867, 87984, 93483, 95472, 98982, 102136, 105891, 108144, 114903, 115056, 117156, 121662, 121824, 124644, 129438, 131976, 141188, 143208, 153204, 156208, 162216, 165971, 166192, 172584, 175734, 175968, 186966, 190944, 197964, 204272, 211782, 216288, 229806, 230112, 234312, 243324, 249288, 258876, 263601, 263952, 280449, 282376, 286416, 306408, 312416, 317673, 324432, 331942, 332384, 344709, 345168, 351468, 373932, 395928, 408544, 423564, 458861, 459612, 468624, 486648, 497913, 498576, 517752, 527202, 527904, 560898, 564752, 572832, 600049, 612816, 635346, 648864, 663884, 689418, 690336, 702936, 747864, 790803, 791856, 841347, 847128, 917722, 919224, 937248, 953019, 973296, 995826, 997152, 1034127, 1035504, 1054404, 1121796, 1129504, 1200098, 1225632, 1270692, 1327768, 1376583, 1378836, 1405872, 1493739, 1495728, 1581606, 1583712, 1682694, 1694256, 1800147, 1835444, 1838448, 1906038, 1946592, 1991652, 2068254, 2071008, 2108808, 2243592, 2400196, 2541384, 2655536, 2753166, 2757672, 2811744, 2859057, 2987478, 2991456, 3163212, 3365388, 3388512, 3600294, 3670888, 3676896, 3812076, 3983304, 4129749, 4136508, 4217616, 4481217, 4487184, 4800392, 5082768, 5311072, 5400441, 5506332, 5515344, 5718114, 5974956, 6326424, 6730776, 7200588, 7341776, 7624152, 7800637, 7966608, 8259498, 8273016, 8435232, 8962434, 8974368, 9600784, 10165536, 10800882, 11012664, 11030688, 11436228, 11949912, 12389247, 12652848, 13443651, 13461552, 14401176, 14683552, 15248304, 15601274, 15933216, 16201323, 16518996, 16546032, 17924868, 19201568, 21601764, 22025328, 22872456, 23401911, 23899824, 24778494, 25305696, 26887302, 26923104, 28802352, 30496608, 31202548, 32402646, 33037992, 33092064, 35849736, 37167741, 43203528, 44050656, 45744912, 46803822, 47799648, 48603969, 49556988, 53774604, 57604704, 62405096, 64805292, 66075984, 70205733, 71699472, 74335482, 86407056, 91489824, 93607644, 97207938, 99113976, 107549208, 124810192, 129610584, 132151968, 140411466, 143398944, 148670964, 172814112, 187215288, 194415876, 198227952, 210617199, 215098416, 249620384, 259221168, 280822932, 297341928, 374430576, 388831752, 396455904, 421234398, 430196832, 518442336, 561645864, 594683856, 631851597, 748861152, 777663504, 842468796, 1123291728, 1189367712, 1263703194, 1555327008, 1684937592, 2246583456, 2527406388, 3369875184, 5054812776, 6739750368, 10109625552, 20219251104]

約数ペア:

[(1, 20219251104), (2, 10109625552), (3, 6739750368), (4, 5054812776), (6, 3369875184), (8, 2527406388), (9, 2246583456), (12, 1684937592), (13, 1555327008), (16, 1263703194), (17, 1189367712), (18, 1123291728), (24, 842468796), (26, 777663504), (27, 748861152), (32, 631851597), (34, 594683856), (36, 561645864), (39, 518442336), (47, 430196832), (48, 421234398), (51, 396455904), (52, 388831752), (54, 374430576), (68, 297341928), (72, 280822932), (78, 259221168), (81, 249620384), (94, 215098416), (96, 210617199), (102, 198227952), (104, 194415876), (108, 187215288), (117, 172814112), (136, 148670964), (141, 143398944), (144, 140411466), (153, 132151968), (156, 129610584), (162, 124810192), (188, 107549208), (204, 99113976), (208, 97207938), (216, 93607644), (221, 91489824), (234, 86407056), (272, 74335482), (282, 71699472), (288, 70205733), (306, 66075984), (312, 64805292), (324, 62405096), (351, 57604704), (376, 53774604), (408, 49556988), (416, 48603969), (423, 47799648), (432, 46803822), (442, 45744912), (459, 44050656), (468, 43203528), (544, 37167741), (564, 35849736), (611, 33092064), (612, 33037992), (624, 32402646), (648, 31202548), (663, 30496608), (702, 28802352), (751, 26923104), (752, 26887302), (799, 25305696), (816, 24778494), (846, 23899824), (864, 23401911), (884, 22872456), (918, 22025328), (936, 21601764), (1053, 19201568), (1128, 17924868), (1222, 16546032), (1224, 16518996), (1248, 16201323), (1269, 15933216), (1296, 15601274), (1326, 15248304), (1377, 14683552), (1404, 14401176), (1502, 13461552), (1504, 13443651), (1598, 12652848), (1632, 12389247), (1692, 11949912), (1768, 11436228), (1833, 11030688), (1836, 11012664), (1872, 10800882), (1989, 10165536), (2106, 9600784), (2253, 8974368), (2256, 8962434), (2397, 8435232), (2444, 8273016), (2448, 8259498), (2538, 7966608), (2592, 7800637), (2652, 7624152), (2754, 7341776), (2808, 7200588), (3004, 6730776), (3196, 6326424), (3384, 5974956), (3536, 5718114), (3666, 5515344), (3672, 5506332), (3744, 5400441), (3807, 5311072), (3978, 5082768), (4212, 4800392), (4506, 4487184), (4512, 4481217), (4794, 4217616), (4888, 4136508), (4896, 4129749), (5076, 3983304), (5304, 3812076), (5499, 3676896), (5508, 3670888), (5616, 3600294), (5967, 3388512), (6008, 3365388), (6392, 3163212), (6759, 2991456), (6768, 2987478), (7072, 2859057), (7191, 2811744), (7332, 2757672), (7344, 2753166), (7614, 2655536), (7956, 2541384), (8424, 2400196), (9012, 2243592), (9588, 2108808), (9763, 2071008), (9776, 2068254), (10152, 1991652), (10387, 1946592), (10608, 1906038), (10998, 1838448), (11016, 1835444), (11232, 1800147), (11934, 1694256), (12016, 1682694), (12767, 1583712), (12784, 1581606), (13518, 1495728), (13536, 1493739), (14382, 1405872), (14664, 1378836), (14688, 1376583), (15228, 1327768), (15912, 1270692), (16497, 1225632), (16848, 1200098), (17901, 1129504), (18024, 1121796), (19176, 1054404), (19526, 1035504), (19552, 1034127), (20277, 997152), (20304, 995826), (20774, 973296), (21216, 953019), (21573, 937248), (21996, 919224), (22032, 917722), (23868, 847128), (24032, 841347), (25534, 791856), (25568, 790803), (27036, 747864), (28764, 702936), (29289, 690336), (29328, 689418), (30456, 663884), (31161, 648864), (31824, 635346), (32994, 612816), (33696, 600049), (35297, 572832), (35802, 564752), (36048, 560898), (38301, 527904), (38352, 527202), (39052, 517752), (40554, 498576), (40608, 497913), (41548, 486648), (43146, 468624), (43992, 459612), (44064, 458861), (47736, 423564), (49491, 408544), (51068, 395928), (54072, 373932), (57528, 351468), (58578, 345168), (58656, 344709), (60831, 332384), (60912, 331942), (62322, 324432), (63648, 317673), (64719, 312416), (65988, 306408), (70594, 286416), (71604, 282376), (72096, 280449), (76602, 263952), (76704, 263601), (78104, 258876), (81108, 249288), (83096, 243324), (86292, 234312), (87867, 230112), (87984, 229806), (93483, 216288), (95472, 211782), (98982, 204272), (102136, 197964), (105891, 190944), (108144, 186966), (114903, 175968), (115056, 175734), (117156, 172584), (121662, 166192), (121824, 165971), (124644, 162216), (129438, 156208), (131976, 153204), (141188, 143208)]