62663120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{677}}^1$

素因数の和:792

約数の個数: 80

約数和(自身を含む): 158896080

約数和(自身を除く): 96232960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 89, 104, 130, 178, 208, 260, 356, 445, 520, 677, 712, 890, 1040, 1157, 1354, 1424, 1780, 2314, 2708, 3385, 3560, 4628, 5416, 5785, 6770, 7120, 8801, 9256, 10832, 11570, 13540, 17602, 18512, 23140, 27080, 35204, 44005, 46280, 54160, 60253, 70408, 88010, 92560, 120506, 140816, 176020, 241012, 301265, 352040, 482024, 602530, 704080, 783289, 964048, 1205060, 1566578, 2410120, 3133156, 3916445, 4820240, 6266312, 7832890, 12532624, 15665780, 31331560, 62663120]

約数ペア:

[(1, 62663120), (2, 31331560), (4, 15665780), (5, 12532624), (8, 7832890), (10, 6266312), (13, 4820240), (16, 3916445), (20, 3133156), (26, 2410120), (40, 1566578), (52, 1205060), (65, 964048), (80, 783289), (89, 704080), (104, 602530), (130, 482024), (178, 352040), (208, 301265), (260, 241012), (356, 176020), (445, 140816), (520, 120506), (677, 92560), (712, 88010), (890, 70408), (1040, 60253), (1157, 54160), (1354, 46280), (1424, 44005), (1780, 35204), (2314, 27080), (2708, 23140), (3385, 18512), (3560, 17602), (4628, 13540), (5416, 11570), (5785, 10832), (6770, 9256), (7120, 8801)]