6959960

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 18837360

約数和(自身を除く): 11877400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 53, 56, 67, 70, 98, 106, 134, 140, 196, 212, 245, 265, 268, 280, 335, 371, 392, 424, 469, 490, 530, 536, 670, 742, 938, 980, 1060, 1340, 1484, 1855, 1876, 1960, 2120, 2345, 2597, 2680, 2968, 3283, 3551, 3710, 3752, 4690, 5194, 6566, 7102, 7420, 9380, 10388, 12985, 13132, 14204, 14840, 16415, 17755, 18760, 20776, 24857, 25970, 26264, 28408, 32830, 35510, 49714, 51940, 65660, 71020, 99428, 103880, 124285, 131320, 142040, 173999, 198856, 248570, 347998, 497140, 695996, 869995, 994280, 1391992, 1739990, 3479980, 6959960]

約数ペア:

[(1, 6959960), (2, 3479980), (4, 1739990), (5, 1391992), (7, 994280), (8, 869995), (10, 695996), (14, 497140), (20, 347998), (28, 248570), (35, 198856), (40, 173999), (49, 142040), (53, 131320), (56, 124285), (67, 103880), (70, 99428), (98, 71020), (106, 65660), (134, 51940), (140, 49714), (196, 35510), (212, 32830), (245, 28408), (265, 26264), (268, 25970), (280, 24857), (335, 20776), (371, 18760), (392, 17755), (424, 16415), (469, 14840), (490, 14204), (530, 13132), (536, 12985), (670, 10388), (742, 9380), (938, 7420), (980, 7102), (1060, 6566), (1340, 5194), (1484, 4690), (1855, 3752), (1876, 3710), (1960, 3551), (2120, 3283), (2345, 2968), (2597, 2680)]