40868200

素因数分解:

$2^3\times 5^2\times {\mathrm{233}}^1\times {\mathrm{877}}^1$

素因数の和:1126

約数の個数: 48

約数和(自身を含む): 95535180

約数和(自身を除く): 54666980

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 233, 466, 877, 932, 1165, 1754, 1864, 2330, 3508, 4385, 4660, 5825, 7016, 8770, 9320, 11650, 17540, 21925, 23300, 35080, 43850, 46600, 87700, 175400, 204341, 408682, 817364, 1021705, 1634728, 2043410, 4086820, 5108525, 8173640, 10217050, 20434100, 40868200]

約数ペア:

[(1, 40868200), (2, 20434100), (4, 10217050), (5, 8173640), (8, 5108525), (10, 4086820), (20, 2043410), (25, 1634728), (40, 1021705), (50, 817364), (100, 408682), (200, 204341), (233, 175400), (466, 87700), (877, 46600), (932, 43850), (1165, 35080), (1754, 23300), (1864, 21925), (2330, 17540), (3508, 11650), (4385, 9320), (4660, 8770), (5825, 7016)]