5655552400

素因数分解:

$2^4\times 5^2\times {\mathrm{1367}}^1\times {\mathrm{10343}}^1$

素因数の和:11728

約数の個数: 60

約数和(自身を含む): 13598718912

約数和(自身を除く): 7943166512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 1367, 2734, 5468, 6835, 10343, 10936, 13670, 20686, 21872, 27340, 34175, 41372, 51715, 54680, 68350, 82744, 103430, 109360, 136700, 165488, 206860, 258575, 273400, 413720, 517150, 546800, 827440, 1034300, 2068600, 4137200, 14138881, 28277762, 56555524, 70694405, 113111048, 141388810, 226222096, 282777620, 353472025, 565555240, 706944050, 1131110480, 1413888100, 2827776200, 5655552400]

約数ペア:

[(1, 5655552400), (2, 2827776200), (4, 1413888100), (5, 1131110480), (8, 706944050), (10, 565555240), (16, 353472025), (20, 282777620), (25, 226222096), (40, 141388810), (50, 113111048), (80, 70694405), (100, 56555524), (200, 28277762), (400, 14138881), (1367, 4137200), (2734, 2068600), (5468, 1034300), (6835, 827440), (10343, 546800), (10936, 517150), (13670, 413720), (20686, 273400), (21872, 258575), (27340, 206860), (34175, 165488), (41372, 136700), (51715, 109360), (54680, 103430), (68350, 82744)]