357513996

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{8329}}^1$

素因数の和:8423

約数の個数: 72

約数和(自身を含む): 983806320

約数和(自身を除く): 626292324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 146, 147, 196, 219, 292, 294, 438, 511, 588, 876, 1022, 1533, 2044, 3066, 3577, 6132, 7154, 8329, 10731, 14308, 16658, 21462, 24987, 33316, 42924, 49974, 58303, 99948, 116606, 174909, 233212, 349818, 408121, 608017, 699636, 816242, 1216034, 1224363, 1632484, 1824051, 2432068, 2448726, 3648102, 4256119, 4897452, 7296204, 8512238, 12768357, 17024476, 25536714, 29792833, 51073428, 59585666, 89378499, 119171332, 178756998, 357513996]

約数ペア:

[(1, 357513996), (2, 178756998), (3, 119171332), (4, 89378499), (6, 59585666), (7, 51073428), (12, 29792833), (14, 25536714), (21, 17024476), (28, 12768357), (42, 8512238), (49, 7296204), (73, 4897452), (84, 4256119), (98, 3648102), (146, 2448726), (147, 2432068), (196, 1824051), (219, 1632484), (292, 1224363), (294, 1216034), (438, 816242), (511, 699636), (588, 608017), (876, 408121), (1022, 349818), (1533, 233212), (2044, 174909), (3066, 116606), (3577, 99948), (6132, 58303), (7154, 49974), (8329, 42924), (10731, 33316), (14308, 24987), (16658, 21462)]