8102710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1$

素因数の和:661

約数の個数: 64

約数和(自身を含む): 19284480

約数和(自身を除く): 11181770

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 154, 170, 187, 238, 374, 385, 595, 619, 770, 935, 1190, 1238, 1309, 1870, 2618, 3095, 4333, 6190, 6545, 6809, 8666, 10523, 13090, 13618, 21046, 21665, 34045, 43330, 47663, 52615, 68090, 73661, 95326, 105230, 115753, 147322, 231506, 238315, 368305, 476630, 578765, 736610, 810271, 1157530, 1620542, 4051355, 8102710]

約数ペア:

[(1, 8102710), (2, 4051355), (5, 1620542), (7, 1157530), (10, 810271), (11, 736610), (14, 578765), (17, 476630), (22, 368305), (34, 238315), (35, 231506), (55, 147322), (70, 115753), (77, 105230), (85, 95326), (110, 73661), (119, 68090), (154, 52615), (170, 47663), (187, 43330), (238, 34045), (374, 21665), (385, 21046), (595, 13618), (619, 13090), (770, 10523), (935, 8666), (1190, 6809), (1238, 6545), (1309, 6190), (1870, 4333), (2618, 3095)]