4260751485

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{761}}^1$

素因数の和:1070

約数の個数: 64

約数和(自身を含む): 7211324160

約数和(自身を除く): 2950572675

約数列:

[1, 3, 5, 15, 29, 61, 87, 145, 183, 211, 305, 435, 633, 761, 915, 1055, 1769, 2283, 3165, 3805, 5307, 6119, 8845, 11415, 12871, 18357, 22069, 26535, 30595, 38613, 46421, 64355, 66207, 91785, 110345, 139263, 160571, 193065, 232105, 331035, 373259, 481713, 696315, 802855, 1119777, 1346209, 1866295, 2408565, 4038627, 4656559, 5598885, 6731045, 9794831, 13969677, 20193135, 23282795, 29384493, 48974155, 69848385, 146922465, 284050099, 852150297, 1420250495, 4260751485]

約数ペア:

[(1, 4260751485), (3, 1420250495), (5, 852150297), (15, 284050099), (29, 146922465), (61, 69848385), (87, 48974155), (145, 29384493), (183, 23282795), (211, 20193135), (305, 13969677), (435, 9794831), (633, 6731045), (761, 5598885), (915, 4656559), (1055, 4038627), (1769, 2408565), (2283, 1866295), (3165, 1346209), (3805, 1119777), (5307, 802855), (6119, 696315), (8845, 481713), (11415, 373259), (12871, 331035), (18357, 232105), (22069, 193065), (26535, 160571), (30595, 139263), (38613, 110345), (46421, 91785), (64355, 66207)]