69934760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1151}}^1$

素因数の和:1207

約数の個数: 96

約数和(自身を含む): 189112320

約数和(自身を除く): 119177560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 49, 56, 62, 70, 98, 124, 140, 155, 196, 217, 245, 248, 280, 310, 392, 434, 490, 620, 868, 980, 1085, 1151, 1240, 1519, 1736, 1960, 2170, 2302, 3038, 4340, 4604, 5755, 6076, 7595, 8057, 8680, 9208, 11510, 12152, 15190, 16114, 23020, 30380, 32228, 35681, 40285, 46040, 56399, 60760, 64456, 71362, 80570, 112798, 142724, 161140, 178405, 225596, 249767, 281995, 285448, 322280, 356810, 451192, 499534, 563990, 713620, 999068, 1127980, 1248835, 1427240, 1748369, 1998136, 2255960, 2497670, 3496738, 4995340, 6993476, 8741845, 9990680, 13986952, 17483690, 34967380, 69934760]

約数ペア:

[(1, 69934760), (2, 34967380), (4, 17483690), (5, 13986952), (7, 9990680), (8, 8741845), (10, 6993476), (14, 4995340), (20, 3496738), (28, 2497670), (31, 2255960), (35, 1998136), (40, 1748369), (49, 1427240), (56, 1248835), (62, 1127980), (70, 999068), (98, 713620), (124, 563990), (140, 499534), (155, 451192), (196, 356810), (217, 322280), (245, 285448), (248, 281995), (280, 249767), (310, 225596), (392, 178405), (434, 161140), (490, 142724), (620, 112798), (868, 80570), (980, 71362), (1085, 64456), (1151, 60760), (1240, 56399), (1519, 46040), (1736, 40285), (1960, 35681), (2170, 32228), (2302, 30380), (3038, 23020), (4340, 16114), (4604, 15190), (5755, 12152), (6076, 11510), (7595, 9208), (8057, 8680)]