69600895

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 110638080

約数和(自身を除く): 41037185

約数列:

[1, 5, 7, 13, 19, 35, 65, 83, 91, 95, 97, 133, 247, 415, 455, 485, 581, 665, 679, 1079, 1235, 1261, 1577, 1729, 1843, 2905, 3395, 5395, 6305, 7553, 7885, 8051, 8645, 8827, 9215, 11039, 12901, 20501, 23959, 37765, 40255, 44135, 55195, 56357, 64505, 102505, 104663, 119795, 143507, 152969, 167713, 281785, 523315, 717535, 732641, 764845, 838565, 1070783, 1988597, 3663205, 5353915, 9942985, 13920179, 69600895]

約数ペア:

[(1, 69600895), (5, 13920179), (7, 9942985), (13, 5353915), (19, 3663205), (35, 1988597), (65, 1070783), (83, 838565), (91, 764845), (95, 732641), (97, 717535), (133, 523315), (247, 281785), (415, 167713), (455, 152969), (485, 143507), (581, 119795), (665, 104663), (679, 102505), (1079, 64505), (1235, 56357), (1261, 55195), (1577, 44135), (1729, 40255), (1843, 37765), (2905, 23959), (3395, 20501), (5395, 12901), (6305, 11039), (7553, 9215), (7885, 8827), (8051, 8645)]