1180451584660

素因数分解:

$2^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{751}}^1\times {\mathrm{205201}}^1$

素因数の和:206344

約数の個数: 48

約数和(自身を含む): 2488742387712

約数和(自身を除く): 1308290803052

約数列:

[1, 2, 4, 5, 10, 20, 383, 751, 766, 1502, 1532, 1915, 3004, 3755, 3830, 7510, 7660, 15020, 205201, 287633, 410402, 575266, 820804, 1026005, 1150532, 1438165, 2052010, 2876330, 4104020, 5752660, 78591983, 154105951, 157183966, 308211902, 314367932, 392959915, 616423804, 770529755, 785919830, 1541059510, 1571839660, 3082119020, 59022579233, 118045158466, 236090316932, 295112896165, 590225792330, 1180451584660]

約数ペア:

[(1, 1180451584660), (2, 590225792330), (4, 295112896165), (5, 236090316932), (10, 118045158466), (20, 59022579233), (383, 3082119020), (751, 1571839660), (766, 1541059510), (1502, 785919830), (1532, 770529755), (1915, 616423804), (3004, 392959915), (3755, 314367932), (3830, 308211902), (7510, 157183966), (7660, 154105951), (15020, 78591983), (205201, 5752660), (287633, 4104020), (410402, 2876330), (575266, 2052010), (820804, 1438165), (1026005, 1150532)]