1208762568

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5449}}^1$

素因数の和:5556

約数の個数: 128

約数和(自身を含む): 3662400000

約数和(自身を除く): 2453637432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 79, 104, 108, 117, 156, 158, 216, 234, 237, 312, 316, 351, 468, 474, 632, 702, 711, 936, 948, 1027, 1404, 1422, 1896, 2054, 2133, 2808, 2844, 3081, 4108, 4266, 5449, 5688, 6162, 8216, 8532, 9243, 10898, 12324, 16347, 17064, 18486, 21796, 24648, 27729, 32694, 36972, 43592, 49041, 55458, 65388, 70837, 73944, 98082, 110916, 130776, 141674, 147123, 196164, 212511, 221832, 283348, 294246, 392328, 425022, 430471, 566696, 588492, 637533, 850044, 860942, 1176984, 1275066, 1291413, 1700088, 1721884, 1912599, 2550132, 2582826, 3443768, 3825198, 3874239, 5100264, 5165652, 5596123, 7650396, 7748478, 10331304, 11192246, 11622717, 15300792, 15496956, 16788369, 22384492, 23245434, 30993912, 33576738, 44768984, 46490868, 50365107, 67153476, 92981736, 100730214, 134306952, 151095321, 201460428, 302190642, 402920856, 604381284, 1208762568]

約数ペア:

[(1, 1208762568), (2, 604381284), (3, 402920856), (4, 302190642), (6, 201460428), (8, 151095321), (9, 134306952), (12, 100730214), (13, 92981736), (18, 67153476), (24, 50365107), (26, 46490868), (27, 44768984), (36, 33576738), (39, 30993912), (52, 23245434), (54, 22384492), (72, 16788369), (78, 15496956), (79, 15300792), (104, 11622717), (108, 11192246), (117, 10331304), (156, 7748478), (158, 7650396), (216, 5596123), (234, 5165652), (237, 5100264), (312, 3874239), (316, 3825198), (351, 3443768), (468, 2582826), (474, 2550132), (632, 1912599), (702, 1721884), (711, 1700088), (936, 1291413), (948, 1275066), (1027, 1176984), (1404, 860942), (1422, 850044), (1896, 637533), (2054, 588492), (2133, 566696), (2808, 430471), (2844, 425022), (3081, 392328), (4108, 294246), (4266, 283348), (5449, 221832), (5688, 212511), (6162, 196164), (8216, 147123), (8532, 141674), (9243, 130776), (10898, 110916), (12324, 98082), (16347, 73944), (17064, 70837), (18486, 65388), (21796, 55458), (24648, 49041), (27729, 43592), (32694, 36972)]