485145648

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{259159}}^1$

素因数の和:259186

約数の個数: 60

約数和(自身を含む): 1462180720

約数和(自身を除く): 977035072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 259159, 518318, 777477, 1036636, 1554954, 2073272, 2332431, 3109908, 3369067, 4146544, 4664862, 6219816, 6738134, 9329724, 10107201, 12439632, 13476268, 18659448, 20214402, 26952536, 30321603, 37318896, 40428804, 53905072, 60643206, 80857608, 121286412, 161715216, 242572824, 485145648]

約数ペア:

[(1, 485145648), (2, 242572824), (3, 161715216), (4, 121286412), (6, 80857608), (8, 60643206), (9, 53905072), (12, 40428804), (13, 37318896), (16, 30321603), (18, 26952536), (24, 20214402), (26, 18659448), (36, 13476268), (39, 12439632), (48, 10107201), (52, 9329724), (72, 6738134), (78, 6219816), (104, 4664862), (117, 4146544), (144, 3369067), (156, 3109908), (208, 2332431), (234, 2073272), (312, 1554954), (468, 1036636), (624, 777477), (936, 518318), (1872, 259159)]