724982688

素因数分解:

$2^5\times 3^2\times {\mathrm{113}}^1\times {\mathrm{22277}}^1$

素因数の和:22406

約数の個数: 72

約数和(自身を含む): 2080007748

約数和(自身を除く): 1355025060

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 113, 144, 226, 288, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 3616, 4068, 5424, 8136, 10848, 16272, 22277, 32544, 44554, 66831, 89108, 133662, 178216, 200493, 267324, 356432, 400986, 534648, 712864, 801972, 1069296, 1603944, 2138592, 2517301, 3207888, 5034602, 6415776, 7551903, 10069204, 15103806, 20138408, 22655709, 30207612, 40276816, 45311418, 60415224, 80553632, 90622836, 120830448, 181245672, 241660896, 362491344, 724982688]

約数ペア:

[(1, 724982688), (2, 362491344), (3, 241660896), (4, 181245672), (6, 120830448), (8, 90622836), (9, 80553632), (12, 60415224), (16, 45311418), (18, 40276816), (24, 30207612), (32, 22655709), (36, 20138408), (48, 15103806), (72, 10069204), (96, 7551903), (113, 6415776), (144, 5034602), (226, 3207888), (288, 2517301), (339, 2138592), (452, 1603944), (678, 1069296), (904, 801972), (1017, 712864), (1356, 534648), (1808, 400986), (2034, 356432), (2712, 267324), (3616, 200493), (4068, 178216), (5424, 133662), (8136, 89108), (10848, 66831), (16272, 44554), (22277, 32544)]