377985348

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{1193}}^1$

素因数の和:1893

約数の個数: 72

約数和(自身を含む): 1031343768

約数和(自身を除く): 653358420

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 677, 1193, 1354, 2031, 2386, 2708, 3579, 4062, 4772, 6093, 7158, 8124, 8801, 10737, 12186, 14316, 15509, 17602, 21474, 24372, 26403, 31018, 35204, 42948, 46527, 52806, 62036, 79209, 93054, 105612, 139581, 158418, 186108, 279162, 316836, 558324, 807661, 1615322, 2422983, 3230644, 4845966, 7268949, 9691932, 10499593, 14537898, 20999186, 29075796, 31498779, 41998372, 62997558, 94496337, 125995116, 188992674, 377985348]

約数ペア:

[(1, 377985348), (2, 188992674), (3, 125995116), (4, 94496337), (6, 62997558), (9, 41998372), (12, 31498779), (13, 29075796), (18, 20999186), (26, 14537898), (36, 10499593), (39, 9691932), (52, 7268949), (78, 4845966), (117, 3230644), (156, 2422983), (234, 1615322), (468, 807661), (677, 558324), (1193, 316836), (1354, 279162), (2031, 186108), (2386, 158418), (2708, 139581), (3579, 105612), (4062, 93054), (4772, 79209), (6093, 62036), (7158, 52806), (8124, 46527), (8801, 42948), (10737, 35204), (12186, 31018), (14316, 26403), (15509, 24372), (17602, 21474)]