8034800

素因数分解:

$2^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:450

約数の個数: 60

約数和(自身を含む): 19719720

約数和(自身を除く): 11684920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 53, 80, 100, 106, 200, 212, 265, 379, 400, 424, 530, 758, 848, 1060, 1325, 1516, 1895, 2120, 2650, 3032, 3790, 4240, 5300, 6064, 7580, 9475, 10600, 15160, 18950, 20087, 21200, 30320, 37900, 40174, 75800, 80348, 100435, 151600, 160696, 200870, 321392, 401740, 502175, 803480, 1004350, 1606960, 2008700, 4017400, 8034800]

約数ペア:

[(1, 8034800), (2, 4017400), (4, 2008700), (5, 1606960), (8, 1004350), (10, 803480), (16, 502175), (20, 401740), (25, 321392), (40, 200870), (50, 160696), (53, 151600), (80, 100435), (100, 80348), (106, 75800), (200, 40174), (212, 37900), (265, 30320), (379, 21200), (400, 20087), (424, 18950), (530, 15160), (758, 10600), (848, 9475), (1060, 7580), (1325, 6064), (1516, 5300), (1895, 4240), (2120, 3790), (2650, 3032)]