628430738676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6329}}^1\times {\mathrm{636499}}^1$

素因数の和:642848

約数の個数: 48

約数和(自身を含む): 1579385640000

約数和(自身を除く): 950954901324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 6329, 12658, 18987, 25316, 37974, 75948, 82277, 164554, 246831, 329108, 493662, 636499, 987324, 1272998, 1909497, 2545996, 3818994, 7637988, 8274487, 16548974, 24823461, 33097948, 49646922, 99293844, 4028402171, 8056804342, 12085206513, 16113608684, 24170413026, 48340826052, 52369228223, 104738456446, 157107684669, 209476912892, 314215369338, 628430738676]

約数ペア:

[(1, 628430738676), (2, 314215369338), (3, 209476912892), (4, 157107684669), (6, 104738456446), (12, 52369228223), (13, 48340826052), (26, 24170413026), (39, 16113608684), (52, 12085206513), (78, 8056804342), (156, 4028402171), (6329, 99293844), (12658, 49646922), (18987, 33097948), (25316, 24823461), (37974, 16548974), (75948, 8274487), (82277, 7637988), (164554, 3818994), (246831, 2545996), (329108, 1909497), (493662, 1272998), (636499, 987324)]