1312553472

素因数分解:

$2^9\times 3^1\times {\mathrm{854527}}^1$

素因数の和:854548

約数の個数: 40

約数和(自身を含む): 3496728576

約数和(自身を除く): 2184175104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 854527, 1709054, 2563581, 3418108, 5127162, 6836216, 10254324, 13672432, 20508648, 27344864, 41017296, 54689728, 82034592, 109379456, 164069184, 218758912, 328138368, 437517824, 656276736, 1312553472]

約数ペア:

[(1, 1312553472), (2, 656276736), (3, 437517824), (4, 328138368), (6, 218758912), (8, 164069184), (12, 109379456), (16, 82034592), (24, 54689728), (32, 41017296), (48, 27344864), (64, 20508648), (96, 13672432), (128, 10254324), (192, 6836216), (256, 5127162), (384, 3418108), (512, 2563581), (768, 1709054), (1536, 854527)]