7456891776

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{2621}}^1$

素因数の和:2908

約数の個数: 128

約数和(自身を含む): 20539699200

約数和(自身を除く): 13082807424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 239, 248, 372, 384, 478, 496, 717, 744, 956, 992, 1434, 1488, 1912, 1984, 2621, 2868, 2976, 3824, 3968, 5242, 5736, 5952, 7409, 7648, 7863, 10484, 11472, 11904, 14818, 15296, 15726, 20968, 22227, 22944, 29636, 30592, 31452, 41936, 44454, 45888, 59272, 62904, 81251, 83872, 88908, 91776, 118544, 125808, 162502, 167744, 177816, 237088, 243753, 251616, 325004, 335488, 355632, 474176, 487506, 503232, 626419, 650008, 711264, 948352, 975012, 1006464, 1252838, 1300016, 1422528, 1879257, 1950024, 2505676, 2600032, 2845056, 3758514, 3900048, 5011352, 5200064, 7517028, 7800096, 10022704, 10400128, 15034056, 15600192, 19418989, 20045408, 30068112, 31200384, 38837978, 40090816, 58256967, 60136224, 77675956, 80181632, 116513934, 120272448, 155351912, 233027868, 240544896, 310703824, 466055736, 621407648, 932111472, 1242815296, 1864222944, 2485630592, 3728445888, 7456891776]

約数ペア:

[(1, 7456891776), (2, 3728445888), (3, 2485630592), (4, 1864222944), (6, 1242815296), (8, 932111472), (12, 621407648), (16, 466055736), (24, 310703824), (31, 240544896), (32, 233027868), (48, 155351912), (62, 120272448), (64, 116513934), (93, 80181632), (96, 77675956), (124, 60136224), (128, 58256967), (186, 40090816), (192, 38837978), (239, 31200384), (248, 30068112), (372, 20045408), (384, 19418989), (478, 15600192), (496, 15034056), (717, 10400128), (744, 10022704), (956, 7800096), (992, 7517028), (1434, 5200064), (1488, 5011352), (1912, 3900048), (1984, 3758514), (2621, 2845056), (2868, 2600032), (2976, 2505676), (3824, 1950024), (3968, 1879257), (5242, 1422528), (5736, 1300016), (5952, 1252838), (7409, 1006464), (7648, 975012), (7863, 948352), (10484, 711264), (11472, 650008), (11904, 626419), (14818, 503232), (15296, 487506), (15726, 474176), (20968, 355632), (22227, 335488), (22944, 325004), (29636, 251616), (30592, 243753), (31452, 237088), (41936, 177816), (44454, 167744), (45888, 162502), (59272, 125808), (62904, 118544), (81251, 91776), (83872, 88908)]