20767054752

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:754

約数の個数: 480

約数和(自身を含む): 69761793024

約数和(自身を除く): 48994738272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 27, 31, 32, 34, 36, 46, 48, 51, 54, 62, 68, 69, 72, 81, 92, 93, 96, 102, 108, 124, 136, 138, 144, 153, 162, 184, 186, 204, 207, 216, 248, 272, 276, 279, 288, 306, 324, 368, 372, 391, 408, 414, 432, 459, 496, 527, 544, 552, 558, 612, 621, 648, 661, 713, 736, 744, 782, 816, 828, 837, 864, 918, 992, 1054, 1104, 1116, 1173, 1224, 1242, 1296, 1322, 1377, 1426, 1488, 1564, 1581, 1632, 1656, 1674, 1836, 1863, 1983, 2108, 2139, 2208, 2232, 2346, 2448, 2484, 2511, 2592, 2644, 2754, 2852, 2976, 3128, 3162, 3312, 3348, 3519, 3672, 3726, 3966, 4216, 4278, 4464, 4692, 4743, 4896, 4968, 5022, 5288, 5508, 5704, 5949, 6256, 6324, 6417, 6624, 6696, 7038, 7344, 7452, 7932, 8432, 8556, 8928, 9384, 9486, 9936, 10044, 10557, 10576, 11016, 11237, 11408, 11898, 12121, 12512, 12648, 12834, 13392, 14076, 14229, 14688, 14904, 15203, 15864, 16864, 17112, 17847, 18768, 18972, 19251, 19872, 20088, 20491, 21114, 21152, 22032, 22474, 22816, 23796, 24242, 25296, 25668, 26784, 28152, 28458, 29808, 30406, 31671, 31728, 33711, 34224, 35694, 36363, 37536, 37944, 38502, 40176, 40982, 42228, 42687, 44064, 44948, 45609, 47592, 48484, 50592, 51336, 53541, 56304, 56916, 57753, 59616, 60812, 61473, 63342, 63456, 67422, 68448, 71388, 72726, 75888, 77004, 80352, 81964, 84456, 85374, 89896, 91218, 95184, 96968, 101133, 102672, 107082, 109089, 112608, 113832, 115506, 121624, 122946, 126684, 134844, 136827, 142776, 145452, 151776, 154008, 163928, 168912, 170748, 179792, 182436, 184419, 190368, 193936, 202266, 205344, 214164, 218178, 227664, 231012, 243248, 245892, 253368, 258451, 269688, 273654, 285552, 290904, 303399, 308016, 327267, 327856, 337824, 341496, 348347, 359584, 364872, 368838, 387872, 404532, 410481, 428328, 436356, 455328, 462024, 471293, 486496, 491784, 506736, 516902, 539376, 547308, 553257, 571104, 581808, 606798, 616032, 654534, 655712, 682992, 696694, 729744, 737676, 775353, 809064, 820962, 856656, 872712, 910197, 924048, 942586, 981801, 983568, 1013472, 1033804, 1045041, 1078752, 1094616, 1106514, 1163616, 1213596, 1231443, 1309068, 1365984, 1393388, 1413879, 1459488, 1475352, 1550706, 1618128, 1641924, 1659771, 1713312, 1745424, 1820394, 1848096, 1885172, 1963602, 1967136, 2067608, 2090082, 2189232, 2213028, 2326059, 2427192, 2462886, 2618136, 2786776, 2827758, 2950704, 3101412, 3135123, 3236256, 3283848, 3319542, 3490848, 3640788, 3770344, 3927204, 4135216, 4180164, 4241637, 4378464, 4426056, 4652118, 4854384, 4925772, 5236272, 5573552, 5655516, 5901408, 6202824, 6270246, 6567696, 6639084, 6978177, 7281576, 7540688, 7854408, 8011981, 8270432, 8360328, 8483274, 8852112, 9304236, 9405369, 9708768, 9851544, 10472544, 11147104, 11311032, 12405648, 12540492, 12724911, 13135392, 13278168, 13956354, 14563152, 15081376, 15708816, 16023962, 16720656, 16966548, 17704224, 18608472, 18810738, 19703088, 20934531, 22622064, 24035943, 24811296, 25080984, 25449822, 26556336, 27912708, 28216107, 29126304, 31417632, 32047924, 33441312, 33933096, 37216944, 37621476, 38174733, 39406176, 41869062, 45244128, 48071886, 50161968, 50899644, 53112672, 55825416, 56432214, 64095848, 67866192, 72107829, 74433888, 75242952, 76349466, 83738124, 96143772, 100323936, 101799288, 111650832, 112864428, 128191696, 135732384, 144215658, 150485904, 152698932, 167476248, 192287544, 203598576, 216323487, 223301664, 225728856, 256383392, 288431316, 300971808, 305397864, 334952496, 384575088, 407197152, 432646974, 451457712, 576862632, 610795728, 648970461, 669904992, 769150176, 865293948, 902915424, 1153725264, 1221591456, 1297940922, 1730587896, 2307450528, 2595881844, 3461175792, 5191763688, 6922351584, 10383527376, 20767054752]

約数ペア:

[(1, 20767054752), (2, 10383527376), (3, 6922351584), (4, 5191763688), (6, 3461175792), (8, 2595881844), (9, 2307450528), (12, 1730587896), (16, 1297940922), (17, 1221591456), (18, 1153725264), (23, 902915424), (24, 865293948), (27, 769150176), (31, 669904992), (32, 648970461), (34, 610795728), (36, 576862632), (46, 451457712), (48, 432646974), (51, 407197152), (54, 384575088), (62, 334952496), (68, 305397864), (69, 300971808), (72, 288431316), (81, 256383392), (92, 225728856), (93, 223301664), (96, 216323487), (102, 203598576), (108, 192287544), (124, 167476248), (136, 152698932), (138, 150485904), (144, 144215658), (153, 135732384), (162, 128191696), (184, 112864428), (186, 111650832), (204, 101799288), (207, 100323936), (216, 96143772), (248, 83738124), (272, 76349466), (276, 75242952), (279, 74433888), (288, 72107829), (306, 67866192), (324, 64095848), (368, 56432214), (372, 55825416), (391, 53112672), (408, 50899644), (414, 50161968), (432, 48071886), (459, 45244128), (496, 41869062), (527, 39406176), (544, 38174733), (552, 37621476), (558, 37216944), (612, 33933096), (621, 33441312), (648, 32047924), (661, 31417632), (713, 29126304), (736, 28216107), (744, 27912708), (782, 26556336), (816, 25449822), (828, 25080984), (837, 24811296), (864, 24035943), (918, 22622064), (992, 20934531), (1054, 19703088), (1104, 18810738), (1116, 18608472), (1173, 17704224), (1224, 16966548), (1242, 16720656), (1296, 16023962), (1322, 15708816), (1377, 15081376), (1426, 14563152), (1488, 13956354), (1564, 13278168), (1581, 13135392), (1632, 12724911), (1656, 12540492), (1674, 12405648), (1836, 11311032), (1863, 11147104), (1983, 10472544), (2108, 9851544), (2139, 9708768), (2208, 9405369), (2232, 9304236), (2346, 8852112), (2448, 8483274), (2484, 8360328), (2511, 8270432), (2592, 8011981), (2644, 7854408), (2754, 7540688), (2852, 7281576), (2976, 6978177), (3128, 6639084), (3162, 6567696), (3312, 6270246), (3348, 6202824), (3519, 5901408), (3672, 5655516), (3726, 5573552), (3966, 5236272), (4216, 4925772), (4278, 4854384), (4464, 4652118), (4692, 4426056), (4743, 4378464), (4896, 4241637), (4968, 4180164), (5022, 4135216), (5288, 3927204), (5508, 3770344), (5704, 3640788), (5949, 3490848), (6256, 3319542), (6324, 3283848), (6417, 3236256), (6624, 3135123), (6696, 3101412), (7038, 2950704), (7344, 2827758), (7452, 2786776), (7932, 2618136), (8432, 2462886), (8556, 2427192), (8928, 2326059), (9384, 2213028), (9486, 2189232), (9936, 2090082), (10044, 2067608), (10557, 1967136), (10576, 1963602), (11016, 1885172), (11237, 1848096), (11408, 1820394), (11898, 1745424), (12121, 1713312), (12512, 1659771), (12648, 1641924), (12834, 1618128), (13392, 1550706), (14076, 1475352), (14229, 1459488), (14688, 1413879), (14904, 1393388), (15203, 1365984), (15864, 1309068), (16864, 1231443), (17112, 1213596), (17847, 1163616), (18768, 1106514), (18972, 1094616), (19251, 1078752), (19872, 1045041), (20088, 1033804), (20491, 1013472), (21114, 983568), (21152, 981801), (22032, 942586), (22474, 924048), (22816, 910197), (23796, 872712), (24242, 856656), (25296, 820962), (25668, 809064), (26784, 775353), (28152, 737676), (28458, 729744), (29808, 696694), (30406, 682992), (31671, 655712), (31728, 654534), (33711, 616032), (34224, 606798), (35694, 581808), (36363, 571104), (37536, 553257), (37944, 547308), (38502, 539376), (40176, 516902), (40982, 506736), (42228, 491784), (42687, 486496), (44064, 471293), (44948, 462024), (45609, 455328), (47592, 436356), (48484, 428328), (50592, 410481), (51336, 404532), (53541, 387872), (56304, 368838), (56916, 364872), (57753, 359584), (59616, 348347), (60812, 341496), (61473, 337824), (63342, 327856), (63456, 327267), (67422, 308016), (68448, 303399), (71388, 290904), (72726, 285552), (75888, 273654), (77004, 269688), (80352, 258451), (81964, 253368), (84456, 245892), (85374, 243248), (89896, 231012), (91218, 227664), (95184, 218178), (96968, 214164), (101133, 205344), (102672, 202266), (107082, 193936), (109089, 190368), (112608, 184419), (113832, 182436), (115506, 179792), (121624, 170748), (122946, 168912), (126684, 163928), (134844, 154008), (136827, 151776), (142776, 145452)]