967408416

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{258389}}^1$

素因数の和:258418

約数の個数: 72

約数和(自身を含む): 2962699740

約数和(自身を除く): 1995291324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 258389, 516778, 775167, 1033556, 1550334, 2067112, 2325501, 3100668, 3359057, 4134224, 4651002, 6201336, 6718114, 8268448, 9302004, 10077171, 12402672, 13436228, 18604008, 20154342, 24805344, 26872456, 30231513, 37208016, 40308684, 53744912, 60463026, 74416032, 80617368, 107489824, 120926052, 161234736, 241852104, 322469472, 483704208, 967408416]

約数ペア:

[(1, 967408416), (2, 483704208), (3, 322469472), (4, 241852104), (6, 161234736), (8, 120926052), (9, 107489824), (12, 80617368), (13, 74416032), (16, 60463026), (18, 53744912), (24, 40308684), (26, 37208016), (32, 30231513), (36, 26872456), (39, 24805344), (48, 20154342), (52, 18604008), (72, 13436228), (78, 12402672), (96, 10077171), (104, 9302004), (117, 8268448), (144, 6718114), (156, 6201336), (208, 4651002), (234, 4134224), (288, 3359057), (312, 3100668), (416, 2325501), (468, 2067112), (624, 1550334), (936, 1033556), (1248, 775167), (1872, 516778), (3744, 258389)]