31386362904

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1156291}}^1$

素因数の和:1156345

約数の個数: 96

約数和(自身を含む): 94700314800

約数和(自身を除く): 63313951896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 52, 58, 72, 78, 87, 104, 116, 117, 156, 174, 232, 234, 261, 312, 348, 377, 468, 522, 696, 754, 936, 1044, 1131, 1508, 2088, 2262, 3016, 3393, 4524, 6786, 9048, 13572, 27144, 1156291, 2312582, 3468873, 4625164, 6937746, 9250328, 10406619, 13875492, 15031783, 20813238, 27750984, 30063566, 33532439, 41626476, 45095349, 60127132, 67064878, 83252952, 90190698, 100597317, 120254264, 134129756, 135286047, 180381396, 201194634, 268259512, 270572094, 301791951, 360762792, 402389268, 435921707, 541144188, 603583902, 804778536, 871843414, 1082288376, 1207167804, 1307765121, 1743686828, 2414335608, 2615530242, 3487373656, 3923295363, 5231060484, 7846590726, 10462120968, 15693181452, 31386362904]

約数ペア:

[(1, 31386362904), (2, 15693181452), (3, 10462120968), (4, 7846590726), (6, 5231060484), (8, 3923295363), (9, 3487373656), (12, 2615530242), (13, 2414335608), (18, 1743686828), (24, 1307765121), (26, 1207167804), (29, 1082288376), (36, 871843414), (39, 804778536), (52, 603583902), (58, 541144188), (72, 435921707), (78, 402389268), (87, 360762792), (104, 301791951), (116, 270572094), (117, 268259512), (156, 201194634), (174, 180381396), (232, 135286047), (234, 134129756), (261, 120254264), (312, 100597317), (348, 90190698), (377, 83252952), (468, 67064878), (522, 60127132), (696, 45095349), (754, 41626476), (936, 33532439), (1044, 30063566), (1131, 27750984), (1508, 20813238), (2088, 15031783), (2262, 13875492), (3016, 10406619), (3393, 9250328), (4524, 6937746), (6786, 4625164), (9048, 3468873), (13572, 2312582), (27144, 1156291)]