2016117100

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{4933}}^1$

素因数の和:5075

約数の個数: 72

約数和(自身を含む): 4513978448

約数和(自身を除く): 2497861348

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 67, 100, 122, 134, 244, 268, 305, 335, 610, 670, 1220, 1340, 1525, 1675, 3050, 3350, 4087, 4933, 6100, 6700, 8174, 9866, 16348, 19732, 20435, 24665, 40870, 49330, 81740, 98660, 102175, 123325, 204350, 246650, 300913, 330511, 408700, 493300, 601826, 661022, 1203652, 1322044, 1504565, 1652555, 3009130, 3305110, 6018260, 6610220, 7522825, 8262775, 15045650, 16525550, 20161171, 30091300, 33051100, 40322342, 80644684, 100805855, 201611710, 403223420, 504029275, 1008058550, 2016117100]

約数ペア:

[(1, 2016117100), (2, 1008058550), (4, 504029275), (5, 403223420), (10, 201611710), (20, 100805855), (25, 80644684), (50, 40322342), (61, 33051100), (67, 30091300), (100, 20161171), (122, 16525550), (134, 15045650), (244, 8262775), (268, 7522825), (305, 6610220), (335, 6018260), (610, 3305110), (670, 3009130), (1220, 1652555), (1340, 1504565), (1525, 1322044), (1675, 1203652), (3050, 661022), (3350, 601826), (4087, 493300), (4933, 408700), (6100, 330511), (6700, 300913), (8174, 246650), (9866, 204350), (16348, 123325), (19732, 102175), (20435, 98660), (24665, 81740), (40870, 49330)]