15704001056

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1$

素因数の和:667

約数の個数: 144

約数和(自身を含む): 34117524000

約数和(自身を除く): 18413522944

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 68, 82, 83, 136, 164, 166, 272, 289, 328, 332, 499, 544, 578, 656, 664, 697, 998, 1156, 1312, 1328, 1394, 1411, 1996, 2312, 2656, 2788, 2822, 3403, 3992, 4624, 5576, 5644, 6806, 7984, 8483, 9248, 11152, 11288, 11849, 13612, 15968, 16966, 20459, 22304, 22576, 23698, 23987, 27224, 33932, 40918, 41417, 45152, 47396, 47974, 54448, 57851, 67864, 81836, 82834, 94792, 95948, 108896, 115702, 135728, 144211, 163672, 165668, 189584, 191896, 231404, 271456, 288422, 327344, 331336, 347803, 379168, 383792, 462808, 576844, 654688, 662672, 695606, 704089, 767584, 925616, 983467, 1153688, 1325344, 1391212, 1408178, 1698097, 1851232, 1966934, 2307376, 2782424, 2816356, 3396194, 3933868, 4614752, 5564848, 5632712, 5912651, 6792388, 7867736, 11129696, 11265424, 11825302, 11969513, 13584776, 15735472, 22530848, 23650604, 23939026, 27169552, 28867649, 31470944, 47301208, 47878052, 54339104, 57735298, 94602416, 95756104, 115470596, 189204832, 191512208, 230941192, 383024416, 461882384, 490750033, 923764768, 981500066, 1963000132, 3926000264, 7852000528, 15704001056]

約数ペア:

[(1, 15704001056), (2, 7852000528), (4, 3926000264), (8, 1963000132), (16, 981500066), (17, 923764768), (32, 490750033), (34, 461882384), (41, 383024416), (68, 230941192), (82, 191512208), (83, 189204832), (136, 115470596), (164, 95756104), (166, 94602416), (272, 57735298), (289, 54339104), (328, 47878052), (332, 47301208), (499, 31470944), (544, 28867649), (578, 27169552), (656, 23939026), (664, 23650604), (697, 22530848), (998, 15735472), (1156, 13584776), (1312, 11969513), (1328, 11825302), (1394, 11265424), (1411, 11129696), (1996, 7867736), (2312, 6792388), (2656, 5912651), (2788, 5632712), (2822, 5564848), (3403, 4614752), (3992, 3933868), (4624, 3396194), (5576, 2816356), (5644, 2782424), (6806, 2307376), (7984, 1966934), (8483, 1851232), (9248, 1698097), (11152, 1408178), (11288, 1391212), (11849, 1325344), (13612, 1153688), (15968, 983467), (16966, 925616), (20459, 767584), (22304, 704089), (22576, 695606), (23698, 662672), (23987, 654688), (27224, 576844), (33932, 462808), (40918, 383792), (41417, 379168), (45152, 347803), (47396, 331336), (47974, 327344), (54448, 288422), (57851, 271456), (67864, 231404), (81836, 191896), (82834, 189584), (94792, 165668), (95948, 163672), (108896, 144211), (115702, 135728)]