388618008

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{3691}}^1$

素因数の和:3848

約数の個数: 64

約数和(自身を含む): 1004814720

約数和(自身を除く): 616196712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 107, 123, 164, 214, 246, 321, 328, 428, 492, 642, 856, 984, 1284, 2568, 3691, 4387, 7382, 8774, 11073, 13161, 14764, 17548, 22146, 26322, 29528, 35096, 44292, 52644, 88584, 105288, 151331, 302662, 394937, 453993, 605324, 789874, 907986, 1184811, 1210648, 1579748, 1815972, 2369622, 3159496, 3631944, 4739244, 9478488, 16192417, 32384834, 48577251, 64769668, 97154502, 129539336, 194309004, 388618008]

約数ペア:

[(1, 388618008), (2, 194309004), (3, 129539336), (4, 97154502), (6, 64769668), (8, 48577251), (12, 32384834), (24, 16192417), (41, 9478488), (82, 4739244), (107, 3631944), (123, 3159496), (164, 2369622), (214, 1815972), (246, 1579748), (321, 1210648), (328, 1184811), (428, 907986), (492, 789874), (642, 605324), (856, 453993), (984, 394937), (1284, 302662), (2568, 151331), (3691, 105288), (4387, 88584), (7382, 52644), (8774, 44292), (11073, 35096), (13161, 29528), (14764, 26322), (17548, 22146)]