561739968

素因数分解:

$2^6\times 3^3\times {\mathrm{325081}}^1$

素因数の和:325102

約数の個数: 56

約数和(自身を含む): 1651416560

約数和(自身を除く): 1089676592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 325081, 650162, 975243, 1300324, 1950486, 2600648, 2925729, 3900972, 5201296, 5851458, 7801944, 8777187, 10402592, 11702916, 15603888, 17554374, 20805184, 23405832, 31207776, 35108748, 46811664, 62415552, 70217496, 93623328, 140434992, 187246656, 280869984, 561739968]

約数ペア:

[(1, 561739968), (2, 280869984), (3, 187246656), (4, 140434992), (6, 93623328), (8, 70217496), (9, 62415552), (12, 46811664), (16, 35108748), (18, 31207776), (24, 23405832), (27, 20805184), (32, 17554374), (36, 15603888), (48, 11702916), (54, 10402592), (64, 8777187), (72, 7801944), (96, 5851458), (108, 5201296), (144, 3900972), (192, 2925729), (216, 2600648), (288, 1950486), (432, 1300324), (576, 975243), (864, 650162), (1728, 325081)]