1668432834

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1831}}^1$

素因数の和:1964

約数の個数: 96

約数和(自身を含む): 3950788608

約数和(自身を除く): 2282355774

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 62, 69, 71, 93, 138, 142, 186, 207, 213, 279, 414, 426, 558, 639, 713, 1278, 1426, 1633, 1831, 2139, 2201, 3266, 3662, 4278, 4402, 4899, 5493, 6417, 6603, 9798, 10986, 12834, 13206, 14697, 16479, 19809, 29394, 32958, 39618, 42113, 50623, 56761, 84226, 101246, 113522, 126339, 130001, 151869, 170283, 252678, 260002, 303738, 340566, 379017, 390003, 455607, 510849, 758034, 780006, 911214, 1021698, 1170009, 1305503, 2340018, 2611006, 2990023, 3916509, 4030031, 5980046, 7833018, 8060062, 8970069, 11749527, 12090093, 17940138, 23499054, 24180186, 26910207, 36270279, 53820414, 72540558, 92690713, 185381426, 278072139, 556144278, 834216417, 1668432834]

約数ペア:

[(1, 1668432834), (2, 834216417), (3, 556144278), (6, 278072139), (9, 185381426), (18, 92690713), (23, 72540558), (31, 53820414), (46, 36270279), (62, 26910207), (69, 24180186), (71, 23499054), (93, 17940138), (138, 12090093), (142, 11749527), (186, 8970069), (207, 8060062), (213, 7833018), (279, 5980046), (414, 4030031), (426, 3916509), (558, 2990023), (639, 2611006), (713, 2340018), (1278, 1305503), (1426, 1170009), (1633, 1021698), (1831, 911214), (2139, 780006), (2201, 758034), (3266, 510849), (3662, 455607), (4278, 390003), (4402, 379017), (4899, 340566), (5493, 303738), (6417, 260002), (6603, 252678), (9798, 170283), (10986, 151869), (12834, 130001), (13206, 126339), (14697, 113522), (16479, 101246), (19809, 84226), (29394, 56761), (32958, 50623), (39618, 42113)]