4387169904

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{171481}}^1$

素因数の和:171546

約数の個数: 80

約数和(自身を含む): 12503095584

約数和(自身を除く): 8115925680

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 208, 246, 312, 328, 492, 533, 624, 656, 984, 1066, 1599, 1968, 2132, 3198, 4264, 6396, 8528, 12792, 25584, 171481, 342962, 514443, 685924, 1028886, 1371848, 2057772, 2229253, 2743696, 4115544, 4458506, 6687759, 7030721, 8231088, 8917012, 13375518, 14061442, 17834024, 21092163, 26751036, 28122884, 35668048, 42184326, 53502072, 56245768, 84368652, 91399373, 107004144, 112491536, 168737304, 182798746, 274198119, 337474608, 365597492, 548396238, 731194984, 1096792476, 1462389968, 2193584952, 4387169904]

約数ペア:

[(1, 4387169904), (2, 2193584952), (3, 1462389968), (4, 1096792476), (6, 731194984), (8, 548396238), (12, 365597492), (13, 337474608), (16, 274198119), (24, 182798746), (26, 168737304), (39, 112491536), (41, 107004144), (48, 91399373), (52, 84368652), (78, 56245768), (82, 53502072), (104, 42184326), (123, 35668048), (156, 28122884), (164, 26751036), (208, 21092163), (246, 17834024), (312, 14061442), (328, 13375518), (492, 8917012), (533, 8231088), (624, 7030721), (656, 6687759), (984, 4458506), (1066, 4115544), (1599, 2743696), (1968, 2229253), (2132, 2057772), (3198, 1371848), (4264, 1028886), (6396, 685924), (8528, 514443), (12792, 342962), (25584, 171481)]