98656480

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47431}}^1$

素因数の和:47459

約数の個数: 48

約数和(自身を含む): 251010144

約数和(自身を除く): 152353664

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 47431, 94862, 189724, 237155, 379448, 474310, 616603, 758896, 948620, 1233206, 1517792, 1897240, 2466412, 3083015, 3794480, 4932824, 6166030, 7588960, 9865648, 12332060, 19731296, 24664120, 49328240, 98656480]

約数ペア:

[(1, 98656480), (2, 49328240), (4, 24664120), (5, 19731296), (8, 12332060), (10, 9865648), (13, 7588960), (16, 6166030), (20, 4932824), (26, 3794480), (32, 3083015), (40, 2466412), (52, 1897240), (65, 1517792), (80, 1233206), (104, 948620), (130, 758896), (160, 616603), (208, 474310), (260, 379448), (416, 237155), (520, 189724), (1040, 94862), (2080, 47431)]