141214416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{863}}^1$

素因数の和:1368

約数の個数: 80

約数和(自身を含む): 418258944

約数和(自身を除く): 277044528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 487, 863, 974, 1461, 1726, 1948, 2589, 2922, 3409, 3452, 3896, 5178, 5844, 6041, 6818, 6904, 7792, 10227, 10356, 11688, 12082, 13636, 13808, 18123, 20454, 20712, 23376, 24164, 27272, 36246, 40908, 41424, 48328, 54544, 72492, 81816, 96656, 144984, 163632, 289968, 420281, 840562, 1260843, 1681124, 2521686, 2941967, 3362248, 5043372, 5883934, 6724496, 8825901, 10086744, 11767868, 17651802, 20173488, 23535736, 35303604, 47071472, 70607208, 141214416]

約数ペア:

[(1, 141214416), (2, 70607208), (3, 47071472), (4, 35303604), (6, 23535736), (7, 20173488), (8, 17651802), (12, 11767868), (14, 10086744), (16, 8825901), (21, 6724496), (24, 5883934), (28, 5043372), (42, 3362248), (48, 2941967), (56, 2521686), (84, 1681124), (112, 1260843), (168, 840562), (336, 420281), (487, 289968), (863, 163632), (974, 144984), (1461, 96656), (1726, 81816), (1948, 72492), (2589, 54544), (2922, 48328), (3409, 41424), (3452, 40908), (3896, 36246), (5178, 27272), (5844, 24164), (6041, 23376), (6818, 20712), (6904, 20454), (7792, 18123), (10227, 13808), (10356, 13636), (11688, 12082)]