130426884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1483}}^1$

素因数の和:1849

約数の個数: 72

約数和(自身を含む): 378123200

約数和(自身を除く): 247696316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 349, 698, 1047, 1396, 1483, 2094, 2443, 2966, 3141, 4188, 4449, 4886, 5932, 6282, 7329, 8898, 9772, 10381, 12564, 13347, 14658, 17796, 20762, 21987, 26694, 29316, 31143, 41524, 43974, 53388, 62286, 87948, 93429, 124572, 186858, 373716, 517567, 1035134, 1552701, 2070268, 3105402, 3622969, 4658103, 6210804, 7245938, 9316206, 10868907, 14491876, 18632412, 21737814, 32606721, 43475628, 65213442, 130426884]

約数ペア:

[(1, 130426884), (2, 65213442), (3, 43475628), (4, 32606721), (6, 21737814), (7, 18632412), (9, 14491876), (12, 10868907), (14, 9316206), (18, 7245938), (21, 6210804), (28, 4658103), (36, 3622969), (42, 3105402), (63, 2070268), (84, 1552701), (126, 1035134), (252, 517567), (349, 373716), (698, 186858), (1047, 124572), (1396, 93429), (1483, 87948), (2094, 62286), (2443, 53388), (2966, 43974), (3141, 41524), (4188, 31143), (4449, 29316), (4886, 26694), (5932, 21987), (6282, 20762), (7329, 17796), (8898, 14658), (9772, 13347), (10381, 12564)]