274501836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{677}}^1\times {\mathrm{1609}}^1$

素因数の和:2303

約数の個数: 72

約数和(自身を含む): 794670240

約数和(自身を除く): 520168404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 677, 1354, 1609, 2031, 2708, 3218, 4062, 4739, 4827, 6093, 6436, 8124, 9478, 9654, 11263, 12186, 14217, 14481, 18956, 19308, 22526, 24372, 28434, 28962, 33789, 42651, 45052, 56868, 57924, 67578, 85302, 101367, 135156, 170604, 202734, 405468, 1089293, 2178586, 3267879, 4357172, 6535758, 7625051, 9803637, 13071516, 15250102, 19607274, 22875153, 30500204, 39214548, 45750306, 68625459, 91500612, 137250918, 274501836]

約数ペア:

[(1, 274501836), (2, 137250918), (3, 91500612), (4, 68625459), (6, 45750306), (7, 39214548), (9, 30500204), (12, 22875153), (14, 19607274), (18, 15250102), (21, 13071516), (28, 9803637), (36, 7625051), (42, 6535758), (63, 4357172), (84, 3267879), (126, 2178586), (252, 1089293), (677, 405468), (1354, 202734), (1609, 170604), (2031, 135156), (2708, 101367), (3218, 85302), (4062, 67578), (4739, 57924), (4827, 56868), (6093, 45052), (6436, 42651), (8124, 33789), (9478, 28962), (9654, 28434), (11263, 24372), (12186, 22526), (14217, 19308), (14481, 18956)]