717079572

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{3251}}^1$

素因数の和:3829

約数の個数: 72

約数和(自身を含む): 1981560672

約数和(自身を除く): 1264481100

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 557, 1114, 1671, 2228, 3251, 3342, 5013, 6127, 6502, 6684, 9753, 10026, 12254, 13004, 18381, 19506, 20052, 24508, 29259, 35761, 36762, 39012, 55143, 58518, 71522, 73524, 107283, 110286, 117036, 143044, 214566, 220572, 321849, 429132, 643698, 1287396, 1810807, 3621614, 5432421, 7243228, 10864842, 16297263, 19918877, 21729684, 32594526, 39837754, 59756631, 65189052, 79675508, 119513262, 179269893, 239026524, 358539786, 717079572]

約数ペア:

[(1, 717079572), (2, 358539786), (3, 239026524), (4, 179269893), (6, 119513262), (9, 79675508), (11, 65189052), (12, 59756631), (18, 39837754), (22, 32594526), (33, 21729684), (36, 19918877), (44, 16297263), (66, 10864842), (99, 7243228), (132, 5432421), (198, 3621614), (396, 1810807), (557, 1287396), (1114, 643698), (1671, 429132), (2228, 321849), (3251, 220572), (3342, 214566), (5013, 143044), (6127, 117036), (6502, 110286), (6684, 107283), (9753, 73524), (10026, 71522), (12254, 58518), (13004, 55143), (18381, 39012), (19506, 36762), (20052, 35761), (24508, 29259)]