1432156740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{72551}}^1$

素因数の和:72617

約数の個数: 96

約数和(自身を含む): 4680474624

約数和(自身を除く): 3248317884

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 60, 70, 84, 94, 105, 140, 141, 188, 210, 235, 282, 329, 420, 470, 564, 658, 705, 940, 987, 1316, 1410, 1645, 1974, 2820, 3290, 3948, 4935, 6580, 9870, 19740, 72551, 145102, 217653, 290204, 362755, 435306, 507857, 725510, 870612, 1015714, 1088265, 1451020, 1523571, 2031428, 2176530, 2539285, 3047142, 3409897, 4353060, 5078570, 6094284, 6819794, 7617855, 10157140, 10229691, 13639588, 15235710, 17049485, 20459382, 23869279, 30471420, 34098970, 40918764, 47738558, 51148455, 68197940, 71607837, 95477116, 102296910, 119346395, 143215674, 204593820, 238692790, 286431348, 358039185, 477385580, 716078370, 1432156740]

約数ペア:

[(1, 1432156740), (2, 716078370), (3, 477385580), (4, 358039185), (5, 286431348), (6, 238692790), (7, 204593820), (10, 143215674), (12, 119346395), (14, 102296910), (15, 95477116), (20, 71607837), (21, 68197940), (28, 51148455), (30, 47738558), (35, 40918764), (42, 34098970), (47, 30471420), (60, 23869279), (70, 20459382), (84, 17049485), (94, 15235710), (105, 13639588), (140, 10229691), (141, 10157140), (188, 7617855), (210, 6819794), (235, 6094284), (282, 5078570), (329, 4353060), (420, 3409897), (470, 3047142), (564, 2539285), (658, 2176530), (705, 2031428), (940, 1523571), (987, 1451020), (1316, 1088265), (1410, 1015714), (1645, 870612), (1974, 725510), (2820, 507857), (3290, 435306), (3948, 362755), (4935, 290204), (6580, 217653), (9870, 145102), (19740, 72551)]