393122450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{66071}}^1$

素因数の和:66107

約数の個数: 48

約数和(自身を含む): 884836224

約数和(自身を除く): 491713774

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2975, 5950, 66071, 132142, 330355, 462497, 660710, 924994, 1123207, 1651775, 2246414, 2312485, 3303550, 4624970, 5616035, 7862449, 11232070, 11562425, 15724898, 23124850, 28080175, 39312245, 56160350, 78624490, 196561225, 393122450]

約数ペア:

[(1, 393122450), (2, 196561225), (5, 78624490), (7, 56160350), (10, 39312245), (14, 28080175), (17, 23124850), (25, 15724898), (34, 11562425), (35, 11232070), (50, 7862449), (70, 5616035), (85, 4624970), (119, 3303550), (170, 2312485), (175, 2246414), (238, 1651775), (350, 1123207), (425, 924994), (595, 660710), (850, 462497), (1190, 330355), (2975, 132142), (5950, 66071)]