450956752

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{5791}}^1$

素因数の和:5987

約数の個数: 40

約数和(自身を含む): 907814912

約数和(自身を除く): 456858160

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 157, 248, 314, 496, 628, 1256, 2512, 4867, 5791, 9734, 11582, 19468, 23164, 38936, 46328, 77872, 92656, 179521, 359042, 718084, 909187, 1436168, 1818374, 2872336, 3636748, 7273496, 14546992, 28184797, 56369594, 112739188, 225478376, 450956752]

約数ペア:

[(1, 450956752), (2, 225478376), (4, 112739188), (8, 56369594), (16, 28184797), (31, 14546992), (62, 7273496), (124, 3636748), (157, 2872336), (248, 1818374), (314, 1436168), (496, 909187), (628, 718084), (1256, 359042), (2512, 179521), (4867, 92656), (5791, 77872), (9734, 46328), (11582, 38936), (19468, 23164)]