351695682

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5387}}^1$

素因数の和:5445

約数の個数: 80

約数和(自身を含む): 876218112

約数和(自身を除く): 524522430

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 81, 93, 117, 162, 186, 234, 279, 351, 403, 558, 702, 806, 837, 1053, 1209, 1674, 2106, 2418, 2511, 3627, 5022, 5387, 7254, 10774, 10881, 16161, 21762, 32322, 32643, 48483, 65286, 70031, 96966, 140062, 145449, 166997, 210093, 290898, 333994, 420186, 436347, 500991, 630279, 872694, 1001982, 1260558, 1502973, 1890837, 2170961, 3005946, 3781674, 4341922, 4508919, 5672511, 6512883, 9017838, 11345022, 13025766, 13526757, 19538649, 27053514, 39077298, 58615947, 117231894, 175847841, 351695682]

約数ペア:

[(1, 351695682), (2, 175847841), (3, 117231894), (6, 58615947), (9, 39077298), (13, 27053514), (18, 19538649), (26, 13526757), (27, 13025766), (31, 11345022), (39, 9017838), (54, 6512883), (62, 5672511), (78, 4508919), (81, 4341922), (93, 3781674), (117, 3005946), (162, 2170961), (186, 1890837), (234, 1502973), (279, 1260558), (351, 1001982), (403, 872694), (558, 630279), (702, 500991), (806, 436347), (837, 420186), (1053, 333994), (1209, 290898), (1674, 210093), (2106, 166997), (2418, 145449), (2511, 140062), (3627, 96966), (5022, 70031), (5387, 65286), (7254, 48483), (10774, 32643), (10881, 32322), (16161, 21762)]