1199430920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{3347}}^1$

素因数の和:3423

約数の個数: 96

約数和(自身を含む): 2960167680

約数和(自身を除く): 1760736760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 62, 68, 85, 124, 136, 155, 170, 248, 289, 310, 340, 527, 578, 620, 680, 1054, 1156, 1240, 1445, 2108, 2312, 2635, 2890, 3347, 4216, 5270, 5780, 6694, 8959, 10540, 11560, 13388, 16735, 17918, 21080, 26776, 33470, 35836, 44795, 56899, 66940, 71672, 89590, 103757, 113798, 133880, 179180, 207514, 227596, 284495, 358360, 415028, 455192, 518785, 568990, 830056, 967283, 1037570, 1137980, 1763869, 1934566, 2075140, 2275960, 3527738, 3869132, 4150280, 4836415, 7055476, 7738264, 8819345, 9672830, 14110952, 17638690, 19345660, 29985773, 35277380, 38691320, 59971546, 70554760, 119943092, 149928865, 239886184, 299857730, 599715460, 1199430920]

約数ペア:

[(1, 1199430920), (2, 599715460), (4, 299857730), (5, 239886184), (8, 149928865), (10, 119943092), (17, 70554760), (20, 59971546), (31, 38691320), (34, 35277380), (40, 29985773), (62, 19345660), (68, 17638690), (85, 14110952), (124, 9672830), (136, 8819345), (155, 7738264), (170, 7055476), (248, 4836415), (289, 4150280), (310, 3869132), (340, 3527738), (527, 2275960), (578, 2075140), (620, 1934566), (680, 1763869), (1054, 1137980), (1156, 1037570), (1240, 967283), (1445, 830056), (2108, 568990), (2312, 518785), (2635, 455192), (2890, 415028), (3347, 358360), (4216, 284495), (5270, 227596), (5780, 207514), (6694, 179180), (8959, 133880), (10540, 113798), (11560, 103757), (13388, 89590), (16735, 71672), (17918, 66940), (21080, 56899), (26776, 44795), (33470, 35836)]