1439335368

素因数分解:

$2^3\times 3^2\times {\mathrm{311}}^1\times {\mathrm{64279}}^1$

素因数の和:64602

約数の個数: 48

約数和(自身を含む): 3910795200

約数和(自身を除く): 2471459832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 311, 622, 933, 1244, 1866, 2488, 2799, 3732, 5598, 7464, 11196, 22392, 64279, 128558, 192837, 257116, 385674, 514232, 578511, 771348, 1157022, 1542696, 2314044, 4628088, 19990769, 39981538, 59972307, 79963076, 119944614, 159926152, 179916921, 239889228, 359833842, 479778456, 719667684, 1439335368]

約数ペア:

[(1, 1439335368), (2, 719667684), (3, 479778456), (4, 359833842), (6, 239889228), (8, 179916921), (9, 159926152), (12, 119944614), (18, 79963076), (24, 59972307), (36, 39981538), (72, 19990769), (311, 4628088), (622, 2314044), (933, 1542696), (1244, 1157022), (1866, 771348), (2488, 578511), (2799, 514232), (3732, 385674), (5598, 257116), (7464, 192837), (11196, 128558), (22392, 64279)]