13010800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2957}}^1$

素因数の和:2986

約数の個数: 60

約数和(自身を含む): 34111656

約数和(自身を除く): 21100856

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 2957, 4400, 5914, 11828, 14785, 23656, 29570, 32527, 47312, 59140, 65054, 73925, 118280, 130108, 147850, 162635, 236560, 260216, 295700, 325270, 520432, 591400, 650540, 813175, 1182800, 1301080, 1626350, 2602160, 3252700, 6505400, 13010800]

約数ペア:

[(1, 13010800), (2, 6505400), (4, 3252700), (5, 2602160), (8, 1626350), (10, 1301080), (11, 1182800), (16, 813175), (20, 650540), (22, 591400), (25, 520432), (40, 325270), (44, 295700), (50, 260216), (55, 236560), (80, 162635), (88, 147850), (100, 130108), (110, 118280), (176, 73925), (200, 65054), (220, 59140), (275, 47312), (400, 32527), (440, 29570), (550, 23656), (880, 14785), (1100, 11828), (2200, 5914), (2957, 4400)]