1222960086

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{2671}}^1$

素因数の和:2882

約数の個数: 64

約数和(自身を含む): 2783155200

約数和(自身を除く): 1560195114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 139, 183, 278, 366, 417, 549, 834, 1098, 1251, 1647, 2502, 2671, 3294, 3753, 5342, 7506, 8013, 8479, 16026, 16958, 24039, 25437, 48078, 50874, 72117, 76311, 144234, 152622, 162931, 228933, 325862, 371269, 457866, 488793, 742538, 977586, 1113807, 1466379, 2227614, 2932758, 3341421, 4399137, 6682842, 8798274, 10024263, 20048526, 22647409, 45294818, 67942227, 135884454, 203826681, 407653362, 611480043, 1222960086]

約数ペア:

[(1, 1222960086), (2, 611480043), (3, 407653362), (6, 203826681), (9, 135884454), (18, 67942227), (27, 45294818), (54, 22647409), (61, 20048526), (122, 10024263), (139, 8798274), (183, 6682842), (278, 4399137), (366, 3341421), (417, 2932758), (549, 2227614), (834, 1466379), (1098, 1113807), (1251, 977586), (1647, 742538), (2502, 488793), (2671, 457866), (3294, 371269), (3753, 325862), (5342, 228933), (7506, 162931), (8013, 152622), (8479, 144234), (16026, 76311), (16958, 72117), (24039, 50874), (25437, 48078)]