1002266163480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{31757483}}^1$

素因数の和:31757760

約数の個数: 64

約数和(自身を含む): 3018231279360

約数和(自身を除く): 2015965115880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 263, 526, 789, 1052, 1315, 1578, 2104, 2630, 3156, 3945, 5260, 6312, 7890, 10520, 15780, 31560, 31757483, 63514966, 95272449, 127029932, 158787415, 190544898, 254059864, 317574830, 381089796, 476362245, 635149660, 762179592, 952724490, 1270299320, 1905448980, 3810897960, 8352218029, 16704436058, 25056654087, 33408872116, 41761090145, 50113308174, 66817744232, 83522180290, 100226616348, 125283270435, 167044360580, 200453232696, 250566540870, 334088721160, 501133081740, 1002266163480]

約数ペア:

[(1, 1002266163480), (2, 501133081740), (3, 334088721160), (4, 250566540870), (5, 200453232696), (6, 167044360580), (8, 125283270435), (10, 100226616348), (12, 83522180290), (15, 66817744232), (20, 50113308174), (24, 41761090145), (30, 33408872116), (40, 25056654087), (60, 16704436058), (120, 8352218029), (263, 3810897960), (526, 1905448980), (789, 1270299320), (1052, 952724490), (1315, 762179592), (1578, 635149660), (2104, 476362245), (2630, 381089796), (3156, 317574830), (3945, 254059864), (5260, 190544898), (6312, 158787415), (7890, 127029932), (10520, 95272449), (15780, 63514966), (31560, 31757483)]