1495804912

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{218941}}^1$

素因数の和:219017

約数の個数: 40

約数和(自身を含む): 3366452192

約数和(自身を除く): 1870647280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 218941, 437882, 875764, 1532587, 1751528, 3065174, 3503056, 6130348, 12260696, 13355401, 24521392, 26710802, 53421604, 93487807, 106843208, 186975614, 213686416, 373951228, 747902456, 1495804912]

約数ペア:

[(1, 1495804912), (2, 747902456), (4, 373951228), (7, 213686416), (8, 186975614), (14, 106843208), (16, 93487807), (28, 53421604), (56, 26710802), (61, 24521392), (112, 13355401), (122, 12260696), (244, 6130348), (427, 3503056), (488, 3065174), (854, 1751528), (976, 1532587), (1708, 875764), (3416, 437882), (6832, 218941)]