630692432

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{6689}}^1$

素因数の和:6851

約数の個数: 40

約数和(自身を含む): 1254294720

約数和(自身を除く): 623602288

約数列:

[1, 2, 4, 8, 16, 71, 83, 142, 166, 284, 332, 568, 664, 1136, 1328, 5893, 6689, 11786, 13378, 23572, 26756, 47144, 53512, 94288, 107024, 474919, 555187, 949838, 1110374, 1899676, 2220748, 3799352, 4441496, 7598704, 8882992, 39418277, 78836554, 157673108, 315346216, 630692432]

約数ペア:

[(1, 630692432), (2, 315346216), (4, 157673108), (8, 78836554), (16, 39418277), (71, 8882992), (83, 7598704), (142, 4441496), (166, 3799352), (284, 2220748), (332, 1899676), (568, 1110374), (664, 949838), (1136, 555187), (1328, 474919), (5893, 107024), (6689, 94288), (11786, 53512), (13378, 47144), (23572, 26756)]