305280372

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^3\times {\mathrm{3709}}^1$

素因数の和:3773

約数の個数: 48

約数和(自身を含む): 752091200

約数和(自身を除く): 446810828

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 3709, 4332, 6859, 7418, 11127, 13718, 14836, 20577, 22254, 27436, 41154, 44508, 70471, 82308, 140942, 211413, 281884, 422826, 845652, 1338949, 2677898, 4016847, 5355796, 8033694, 16067388, 25440031, 50880062, 76320093, 101760124, 152640186, 305280372]

約数ペア:

[(1, 305280372), (2, 152640186), (3, 101760124), (4, 76320093), (6, 50880062), (12, 25440031), (19, 16067388), (38, 8033694), (57, 5355796), (76, 4016847), (114, 2677898), (228, 1338949), (361, 845652), (722, 422826), (1083, 281884), (1444, 211413), (2166, 140942), (3709, 82308), (4332, 70471), (6859, 44508), (7418, 41154), (11127, 27436), (13718, 22254), (14836, 20577)]