556264064

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1801}}^1$

素因数の和:1961

約数の個数: 64

約数和(自身を含む): 1176345600

約数和(自身を除く): 620081536

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 127, 128, 152, 254, 304, 508, 608, 1016, 1216, 1801, 2032, 2413, 2432, 3602, 4064, 4826, 7204, 8128, 9652, 14408, 16256, 19304, 28816, 34219, 38608, 57632, 68438, 77216, 115264, 136876, 154432, 228727, 230528, 273752, 308864, 457454, 547504, 914908, 1095008, 1829816, 2190016, 3659632, 4345813, 4380032, 7319264, 8691626, 14638528, 17383252, 29277056, 34766504, 69533008, 139066016, 278132032, 556264064]

約数ペア:

[(1, 556264064), (2, 278132032), (4, 139066016), (8, 69533008), (16, 34766504), (19, 29277056), (32, 17383252), (38, 14638528), (64, 8691626), (76, 7319264), (127, 4380032), (128, 4345813), (152, 3659632), (254, 2190016), (304, 1829816), (508, 1095008), (608, 914908), (1016, 547504), (1216, 457454), (1801, 308864), (2032, 273752), (2413, 230528), (2432, 228727), (3602, 154432), (4064, 136876), (4826, 115264), (7204, 77216), (8128, 68438), (9652, 57632), (14408, 38608), (16256, 34219), (19304, 28816)]