11513200

素因数分解:

$2^4\times 5^2\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:394

約数の個数: 60

約数和(自身を含む): 28022760

約数和(自身を除く): 16509560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 107, 200, 214, 269, 400, 428, 535, 538, 856, 1070, 1076, 1345, 1712, 2140, 2152, 2675, 2690, 4280, 4304, 5350, 5380, 6725, 8560, 10700, 10760, 13450, 21400, 21520, 26900, 28783, 42800, 53800, 57566, 107600, 115132, 143915, 230264, 287830, 460528, 575660, 719575, 1151320, 1439150, 2302640, 2878300, 5756600, 11513200]

約数ペア:

[(1, 11513200), (2, 5756600), (4, 2878300), (5, 2302640), (8, 1439150), (10, 1151320), (16, 719575), (20, 575660), (25, 460528), (40, 287830), (50, 230264), (80, 143915), (100, 115132), (107, 107600), (200, 57566), (214, 53800), (269, 42800), (400, 28783), (428, 26900), (535, 21520), (538, 21400), (856, 13450), (1070, 10760), (1076, 10700), (1345, 8560), (1712, 6725), (2140, 5380), (2152, 5350), (2675, 4304), (2690, 4280)]