326279376

素因数分解:

$2^4\times 3^2\times {\mathrm{521}}^1\times {\mathrm{4349}}^1$

素因数の和:4884

約数の個数: 60

約数和(自身を含む): 915092100

約数和(自身を除く): 588812724

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 521, 1042, 1563, 2084, 3126, 4168, 4349, 4689, 6252, 8336, 8698, 9378, 12504, 13047, 17396, 18756, 25008, 26094, 34792, 37512, 39141, 52188, 69584, 75024, 78282, 104376, 156564, 208752, 313128, 626256, 2265829, 4531658, 6797487, 9063316, 13594974, 18126632, 20392461, 27189948, 36253264, 40784922, 54379896, 81569844, 108759792, 163139688, 326279376]

約数ペア:

[(1, 326279376), (2, 163139688), (3, 108759792), (4, 81569844), (6, 54379896), (8, 40784922), (9, 36253264), (12, 27189948), (16, 20392461), (18, 18126632), (24, 13594974), (36, 9063316), (48, 6797487), (72, 4531658), (144, 2265829), (521, 626256), (1042, 313128), (1563, 208752), (2084, 156564), (3126, 104376), (4168, 78282), (4349, 75024), (4689, 69584), (6252, 52188), (8336, 39141), (8698, 37512), (9378, 34792), (12504, 26094), (13047, 25008), (17396, 18756)]