1589759920

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{6053}}^1$

素因数の和:6147

約数の個数: 120

約数和(自身を含む): 4364546544

約数和(自身を除く): 2774786624

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 67, 70, 80, 98, 112, 134, 140, 196, 245, 268, 280, 335, 392, 469, 490, 536, 560, 670, 784, 938, 980, 1072, 1340, 1876, 1960, 2345, 2680, 3283, 3752, 3920, 4690, 5360, 6053, 6566, 7504, 9380, 12106, 13132, 16415, 18760, 24212, 26264, 30265, 32830, 37520, 42371, 48424, 52528, 60530, 65660, 84742, 96848, 121060, 131320, 169484, 211855, 242120, 262640, 296597, 338968, 405551, 423710, 484240, 593194, 677936, 811102, 847420, 1186388, 1482985, 1622204, 1694840, 2027755, 2372776, 2838857, 2965970, 3244408, 3389680, 4055510, 4745552, 5677714, 5931940, 6488816, 8111020, 11355428, 11863880, 14194285, 16222040, 19871999, 22710856, 23727760, 28388570, 32444080, 39743998, 45421712, 56777140, 79487996, 99359995, 113554280, 158975992, 198719990, 227108560, 317951984, 397439980, 794879960, 1589759920]

約数ペア:

[(1, 1589759920), (2, 794879960), (4, 397439980), (5, 317951984), (7, 227108560), (8, 198719990), (10, 158975992), (14, 113554280), (16, 99359995), (20, 79487996), (28, 56777140), (35, 45421712), (40, 39743998), (49, 32444080), (56, 28388570), (67, 23727760), (70, 22710856), (80, 19871999), (98, 16222040), (112, 14194285), (134, 11863880), (140, 11355428), (196, 8111020), (245, 6488816), (268, 5931940), (280, 5677714), (335, 4745552), (392, 4055510), (469, 3389680), (490, 3244408), (536, 2965970), (560, 2838857), (670, 2372776), (784, 2027755), (938, 1694840), (980, 1622204), (1072, 1482985), (1340, 1186388), (1876, 847420), (1960, 811102), (2345, 677936), (2680, 593194), (3283, 484240), (3752, 423710), (3920, 405551), (4690, 338968), (5360, 296597), (6053, 262640), (6566, 242120), (7504, 211855), (9380, 169484), (12106, 131320), (13132, 121060), (16415, 96848), (18760, 84742), (24212, 65660), (26264, 60530), (30265, 52528), (32830, 48424), (37520, 42371)]