280911024

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{12269}}^1$

素因数の和:12339

約数の個数: 80

約数和(自身を含む): 821599200

約数和(自身を除く): 540688176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 144, 159, 212, 216, 318, 424, 432, 477, 636, 848, 954, 1272, 1431, 1908, 2544, 2862, 3816, 5724, 7632, 11448, 12269, 22896, 24538, 36807, 49076, 73614, 98152, 110421, 147228, 196304, 220842, 294456, 331263, 441684, 588912, 650257, 662526, 883368, 1300514, 1325052, 1766736, 1950771, 2601028, 2650104, 3901542, 5202056, 5300208, 5852313, 7803084, 10404112, 11704626, 15606168, 17556939, 23409252, 31212336, 35113878, 46818504, 70227756, 93637008, 140455512, 280911024]

約数ペア:

[(1, 280911024), (2, 140455512), (3, 93637008), (4, 70227756), (6, 46818504), (8, 35113878), (9, 31212336), (12, 23409252), (16, 17556939), (18, 15606168), (24, 11704626), (27, 10404112), (36, 7803084), (48, 5852313), (53, 5300208), (54, 5202056), (72, 3901542), (106, 2650104), (108, 2601028), (144, 1950771), (159, 1766736), (212, 1325052), (216, 1300514), (318, 883368), (424, 662526), (432, 650257), (477, 588912), (636, 441684), (848, 331263), (954, 294456), (1272, 220842), (1431, 196304), (1908, 147228), (2544, 110421), (2862, 98152), (3816, 73614), (5724, 49076), (7632, 36807), (11448, 24538), (12269, 22896)]