7469047970

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1\times {\mathrm{751}}^1$

素因数の和:1131

約数の個数: 64

約数和(自身を含む): 13972400640

約数和(自身を除く): 6503352670

約数列:

[1, 2, 5, 10, 43, 86, 101, 202, 215, 229, 430, 458, 505, 751, 1010, 1145, 1502, 2290, 3755, 4343, 7510, 8686, 9847, 19694, 21715, 23129, 32293, 43430, 46258, 49235, 64586, 75851, 98470, 115645, 151702, 161465, 171979, 231290, 322930, 343958, 379255, 758510, 859895, 994547, 1719790, 1989094, 3261593, 4972735, 6523186, 7395097, 9945470, 14790194, 16307965, 17369879, 32615930, 34739758, 36975485, 73950970, 86849395, 173698790, 746904797, 1493809594, 3734523985, 7469047970]

約数ペア:

[(1, 7469047970), (2, 3734523985), (5, 1493809594), (10, 746904797), (43, 173698790), (86, 86849395), (101, 73950970), (202, 36975485), (215, 34739758), (229, 32615930), (430, 17369879), (458, 16307965), (505, 14790194), (751, 9945470), (1010, 7395097), (1145, 6523186), (1502, 4972735), (2290, 3261593), (3755, 1989094), (4343, 1719790), (7510, 994547), (8686, 859895), (9847, 758510), (19694, 379255), (21715, 343958), (23129, 322930), (32293, 231290), (43430, 171979), (46258, 161465), (49235, 151702), (64586, 115645), (75851, 98470)]