20192345472

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2477}}^1$

素因数の和:2601

約数の個数: 256

約数和(自身を含む): 61146731520

約数和(自身を除く): 40954386048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 71, 78, 92, 96, 104, 128, 138, 142, 156, 184, 192, 208, 213, 276, 284, 299, 312, 368, 384, 416, 426, 552, 568, 598, 624, 736, 832, 852, 897, 923, 1104, 1136, 1196, 1248, 1472, 1633, 1664, 1704, 1794, 1846, 2208, 2272, 2392, 2477, 2496, 2769, 2944, 3266, 3408, 3588, 3692, 4416, 4544, 4784, 4899, 4954, 4992, 5538, 6532, 6816, 7176, 7384, 7431, 8832, 9088, 9568, 9798, 9908, 11076, 13064, 13632, 14352, 14768, 14862, 19136, 19596, 19816, 21229, 22152, 26128, 27264, 28704, 29536, 29724, 32201, 38272, 39192, 39632, 42458, 44304, 52256, 56971, 57408, 59072, 59448, 63687, 64402, 78384, 79264, 84916, 88608, 96603, 104512, 113942, 114816, 118144, 118896, 127374, 128804, 156768, 158528, 169832, 170913, 175867, 177216, 193206, 209024, 227884, 237792, 254748, 257608, 313536, 317056, 339664, 341826, 351734, 354432, 386412, 455768, 475584, 509496, 515216, 527601, 627072, 679328, 683652, 703468, 740623, 772824, 911536, 951168, 1018992, 1030432, 1055202, 1358656, 1367304, 1406936, 1481246, 1545648, 1823072, 2037984, 2060864, 2110404, 2221869, 2286271, 2717312, 2734608, 2813872, 2962492, 3091296, 3646144, 4044941, 4075968, 4121728, 4220808, 4443738, 4572542, 5469216, 5627744, 5924984, 6182592, 6858813, 7292288, 8089882, 8151936, 8441616, 8887476, 9145084, 10938432, 11255488, 11849968, 12134823, 12365184, 13717626, 16179764, 16883232, 17774952, 18290168, 21876864, 22510976, 23699936, 24269646, 27435252, 32359528, 33766464, 35549904, 36580336, 47399872, 48539292, 52584233, 54870504, 64719056, 67532928, 71099808, 73160672, 94799744, 97078584, 105168466, 109741008, 129438112, 142199616, 146321344, 157752699, 194157168, 210336932, 219482016, 258876224, 284399232, 292642688, 315505398, 388314336, 420673864, 438964032, 517752448, 631010796, 776628672, 841347728, 877928064, 1262021592, 1553257344, 1682695456, 2524043184, 3365390912, 5048086368, 6730781824, 10096172736, 20192345472]

約数ペア:

[(1, 20192345472), (2, 10096172736), (3, 6730781824), (4, 5048086368), (6, 3365390912), (8, 2524043184), (12, 1682695456), (13, 1553257344), (16, 1262021592), (23, 877928064), (24, 841347728), (26, 776628672), (32, 631010796), (39, 517752448), (46, 438964032), (48, 420673864), (52, 388314336), (64, 315505398), (69, 292642688), (71, 284399232), (78, 258876224), (92, 219482016), (96, 210336932), (104, 194157168), (128, 157752699), (138, 146321344), (142, 142199616), (156, 129438112), (184, 109741008), (192, 105168466), (208, 97078584), (213, 94799744), (276, 73160672), (284, 71099808), (299, 67532928), (312, 64719056), (368, 54870504), (384, 52584233), (416, 48539292), (426, 47399872), (552, 36580336), (568, 35549904), (598, 33766464), (624, 32359528), (736, 27435252), (832, 24269646), (852, 23699936), (897, 22510976), (923, 21876864), (1104, 18290168), (1136, 17774952), (1196, 16883232), (1248, 16179764), (1472, 13717626), (1633, 12365184), (1664, 12134823), (1704, 11849968), (1794, 11255488), (1846, 10938432), (2208, 9145084), (2272, 8887476), (2392, 8441616), (2477, 8151936), (2496, 8089882), (2769, 7292288), (2944, 6858813), (3266, 6182592), (3408, 5924984), (3588, 5627744), (3692, 5469216), (4416, 4572542), (4544, 4443738), (4784, 4220808), (4899, 4121728), (4954, 4075968), (4992, 4044941), (5538, 3646144), (6532, 3091296), (6816, 2962492), (7176, 2813872), (7384, 2734608), (7431, 2717312), (8832, 2286271), (9088, 2221869), (9568, 2110404), (9798, 2060864), (9908, 2037984), (11076, 1823072), (13064, 1545648), (13632, 1481246), (14352, 1406936), (14768, 1367304), (14862, 1358656), (19136, 1055202), (19596, 1030432), (19816, 1018992), (21229, 951168), (22152, 911536), (26128, 772824), (27264, 740623), (28704, 703468), (29536, 683652), (29724, 679328), (32201, 627072), (38272, 527601), (39192, 515216), (39632, 509496), (42458, 475584), (44304, 455768), (52256, 386412), (56971, 354432), (57408, 351734), (59072, 341826), (59448, 339664), (63687, 317056), (64402, 313536), (78384, 257608), (79264, 254748), (84916, 237792), (88608, 227884), (96603, 209024), (104512, 193206), (113942, 177216), (114816, 175867), (118144, 170913), (118896, 169832), (127374, 158528), (128804, 156768)]