8170686360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{233983}}^1$

素因数の和:234097

約数の個数: 96

約数和(自身を含む): 26828605440

約数和(自身を除く): 18657919080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 485, 582, 776, 873, 970, 1164, 1455, 1746, 1940, 2328, 2910, 3492, 3880, 4365, 5820, 6984, 8730, 11640, 17460, 34920, 233983, 467966, 701949, 935932, 1169915, 1403898, 1871864, 2105847, 2339830, 2807796, 3509745, 4211694, 4679660, 5615592, 7019490, 8423388, 9359320, 10529235, 14038980, 16846776, 21058470, 22696351, 28077960, 42116940, 45392702, 68089053, 84233880, 90785404, 113481755, 136178106, 181570808, 204267159, 226963510, 272356212, 340445265, 408534318, 453927020, 544712424, 680890530, 817068636, 907854040, 1021335795, 1361781060, 1634137272, 2042671590, 2723562120, 4085343180, 8170686360]

約数ペア:

[(1, 8170686360), (2, 4085343180), (3, 2723562120), (4, 2042671590), (5, 1634137272), (6, 1361781060), (8, 1021335795), (9, 907854040), (10, 817068636), (12, 680890530), (15, 544712424), (18, 453927020), (20, 408534318), (24, 340445265), (30, 272356212), (36, 226963510), (40, 204267159), (45, 181570808), (60, 136178106), (72, 113481755), (90, 90785404), (97, 84233880), (120, 68089053), (180, 45392702), (194, 42116940), (291, 28077960), (360, 22696351), (388, 21058470), (485, 16846776), (582, 14038980), (776, 10529235), (873, 9359320), (970, 8423388), (1164, 7019490), (1455, 5615592), (1746, 4679660), (1940, 4211694), (2328, 3509745), (2910, 2807796), (3492, 2339830), (3880, 2105847), (4365, 1871864), (5820, 1403898), (6984, 1169915), (8730, 935932), (11640, 701949), (17460, 467966), (34920, 233983)]