449429632

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{27647}}^1$

素因数の和:27788

約数の個数: 32

約数和(自身を含む): 902430720

約数和(自身を除く): 453001088

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 508, 1016, 2032, 4064, 8128, 16256, 27647, 55294, 110588, 221176, 442352, 884704, 1769408, 3511169, 3538816, 7022338, 14044676, 28089352, 56178704, 112357408, 224714816, 449429632]

約数ペア:

[(1, 449429632), (2, 224714816), (4, 112357408), (8, 56178704), (16, 28089352), (32, 14044676), (64, 7022338), (127, 3538816), (128, 3511169), (254, 1769408), (508, 884704), (1016, 442352), (2032, 221176), (4064, 110588), (8128, 55294), (16256, 27647)]