648758832

素因数分解:

$2^4\times 3^1\times {\mathrm{229}}^1\times {\mathrm{59021}}^1$

素因数の和:59261

約数の個数: 40

約数和(自身を含む): 1683307440

約数和(自身を除く): 1034548608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 229, 458, 687, 916, 1374, 1832, 2748, 3664, 5496, 10992, 59021, 118042, 177063, 236084, 354126, 472168, 708252, 944336, 1416504, 2833008, 13515809, 27031618, 40547427, 54063236, 81094854, 108126472, 162189708, 216252944, 324379416, 648758832]

約数ペア:

[(1, 648758832), (2, 324379416), (3, 216252944), (4, 162189708), (6, 108126472), (8, 81094854), (12, 54063236), (16, 40547427), (24, 27031618), (48, 13515809), (229, 2833008), (458, 1416504), (687, 944336), (916, 708252), (1374, 472168), (1832, 354126), (2748, 236084), (3664, 177063), (5496, 118042), (10992, 59021)]