124378590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4261}}^1$

素因数の和:4417

約数の個数: 64

約数和(自身を含む): 343687680

約数和(自身を除く): 219309090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 139, 210, 278, 417, 695, 834, 973, 1390, 1946, 2085, 2919, 4170, 4261, 4865, 5838, 8522, 9730, 12783, 14595, 21305, 25566, 29190, 29827, 42610, 59654, 63915, 89481, 127830, 149135, 178962, 298270, 447405, 592279, 894810, 1184558, 1776837, 2961395, 3553674, 4145953, 5922790, 8291906, 8884185, 12437859, 17768370, 20729765, 24875718, 41459530, 62189295, 124378590]

約数ペア:

[(1, 124378590), (2, 62189295), (3, 41459530), (5, 24875718), (6, 20729765), (7, 17768370), (10, 12437859), (14, 8884185), (15, 8291906), (21, 5922790), (30, 4145953), (35, 3553674), (42, 2961395), (70, 1776837), (105, 1184558), (139, 894810), (210, 592279), (278, 447405), (417, 298270), (695, 178962), (834, 149135), (973, 127830), (1390, 89481), (1946, 63915), (2085, 59654), (2919, 42610), (4170, 29827), (4261, 29190), (4865, 25566), (5838, 21305), (8522, 14595), (9730, 12783)]