1217993472

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{17053}}^1$

素因数の和:17106

約数の個数: 108

約数和(自身を含む): 3625271104

約数和(自身を除く): 2407277632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1984, 2232, 2304, 2976, 3968, 4464, 5952, 7936, 8928, 11904, 17053, 17856, 23808, 34106, 35712, 51159, 68212, 71424, 102318, 136424, 153477, 204636, 272848, 306954, 409272, 528643, 545696, 613908, 818544, 1057286, 1091392, 1227816, 1585929, 1637088, 2114572, 2182784, 2455632, 3171858, 3274176, 4229144, 4365568, 4757787, 4911264, 6343716, 6548352, 8458288, 9515574, 9822528, 12687432, 13096704, 16916576, 19031148, 19645056, 25374864, 33833152, 38062296, 39290112, 50749728, 67666304, 76124592, 101499456, 135332608, 152249184, 202998912, 304498368, 405997824, 608996736, 1217993472]

約数ペア:

[(1, 1217993472), (2, 608996736), (3, 405997824), (4, 304498368), (6, 202998912), (8, 152249184), (9, 135332608), (12, 101499456), (16, 76124592), (18, 67666304), (24, 50749728), (31, 39290112), (32, 38062296), (36, 33833152), (48, 25374864), (62, 19645056), (64, 19031148), (72, 16916576), (93, 13096704), (96, 12687432), (124, 9822528), (128, 9515574), (144, 8458288), (186, 6548352), (192, 6343716), (248, 4911264), (256, 4757787), (279, 4365568), (288, 4229144), (372, 3274176), (384, 3171858), (496, 2455632), (558, 2182784), (576, 2114572), (744, 1637088), (768, 1585929), (992, 1227816), (1116, 1091392), (1152, 1057286), (1488, 818544), (1984, 613908), (2232, 545696), (2304, 528643), (2976, 409272), (3968, 306954), (4464, 272848), (5952, 204636), (7936, 153477), (8928, 136424), (11904, 102318), (17053, 71424), (17856, 68212), (23808, 51159), (34106, 35712)]