3864758950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{487}}^1$

素因数の和:962

約数の個数: 96

約数和(自身を含む): 8043860160

約数和(自身を除く): 4179101210

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 421, 487, 650, 725, 754, 842, 974, 1450, 1885, 2105, 2435, 3770, 4210, 4870, 5473, 6331, 9425, 10525, 10946, 12175, 12209, 12662, 14123, 18850, 21050, 24350, 24418, 27365, 28246, 31655, 54730, 61045, 63310, 70615, 122090, 136825, 141230, 158275, 158717, 183599, 205027, 273650, 305225, 316550, 317434, 353075, 367198, 410054, 610450, 706150, 793585, 917995, 1025135, 1587170, 1835990, 2050270, 2665351, 3967925, 4589975, 5125675, 5330702, 5945783, 7935850, 9179950, 10251350, 11891566, 13326755, 26653510, 29728915, 59457830, 66633775, 77295179, 133267550, 148644575, 154590358, 297289150, 386475895, 772951790, 1932379475, 3864758950]

約数ペア:

[(1, 3864758950), (2, 1932379475), (5, 772951790), (10, 386475895), (13, 297289150), (25, 154590358), (26, 148644575), (29, 133267550), (50, 77295179), (58, 66633775), (65, 59457830), (130, 29728915), (145, 26653510), (290, 13326755), (325, 11891566), (377, 10251350), (421, 9179950), (487, 7935850), (650, 5945783), (725, 5330702), (754, 5125675), (842, 4589975), (974, 3967925), (1450, 2665351), (1885, 2050270), (2105, 1835990), (2435, 1587170), (3770, 1025135), (4210, 917995), (4870, 793585), (5473, 706150), (6331, 610450), (9425, 410054), (10525, 367198), (10946, 353075), (12175, 317434), (12209, 316550), (12662, 305225), (14123, 273650), (18850, 205027), (21050, 183599), (24350, 158717), (24418, 158275), (27365, 141230), (28246, 136825), (31655, 122090), (54730, 70615), (61045, 63310)]