414374080

素因数分解:

$2^6\times 5^1\times {\mathrm{719}}^1\times {\mathrm{1801}}^1$

素因数の和:2537

約数の個数: 56

約数和(自身を含む): 988649280

約数和(自身を除く): 574275200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 719, 1438, 1801, 2876, 3595, 3602, 5752, 7190, 7204, 9005, 11504, 14380, 14408, 18010, 23008, 28760, 28816, 36020, 46016, 57520, 57632, 72040, 115040, 115264, 144080, 230080, 288160, 576320, 1294919, 2589838, 5179676, 6474595, 10359352, 12949190, 20718704, 25898380, 41437408, 51796760, 82874816, 103593520, 207187040, 414374080]

約数ペア:

[(1, 414374080), (2, 207187040), (4, 103593520), (5, 82874816), (8, 51796760), (10, 41437408), (16, 25898380), (20, 20718704), (32, 12949190), (40, 10359352), (64, 6474595), (80, 5179676), (160, 2589838), (320, 1294919), (719, 576320), (1438, 288160), (1801, 230080), (2876, 144080), (3595, 115264), (3602, 115040), (5752, 72040), (7190, 57632), (7204, 57520), (9005, 46016), (11504, 36020), (14380, 28816), (14408, 28760), (18010, 23008)]