1528125904

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1439}}^1\times {\mathrm{2141}}^1$

素因数の和:3619

約数の個数: 40

約数和(自身を含む): 3059804160

約数和(自身を除く): 1531678256

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1439, 2141, 2878, 4282, 5756, 8564, 11512, 17128, 23024, 34256, 44609, 66371, 89218, 132742, 178436, 265484, 356872, 530968, 713744, 1061936, 3080899, 6161798, 12323596, 24647192, 49294384, 95507869, 191015738, 382031476, 764062952, 1528125904]

約数ペア:

[(1, 1528125904), (2, 764062952), (4, 382031476), (8, 191015738), (16, 95507869), (31, 49294384), (62, 24647192), (124, 12323596), (248, 6161798), (496, 3080899), (1439, 1061936), (2141, 713744), (2878, 530968), (4282, 356872), (5756, 265484), (8564, 178436), (11512, 132742), (17128, 89218), (23024, 66371), (34256, 44609)]