482679080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{1291}}^1$

素因数の和:2034

約数の個数: 64

約数和(自身を含む): 1172102400

約数和(自身を除く): 689423320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 719, 1291, 1438, 2582, 2876, 3595, 5164, 5752, 6455, 7190, 9347, 10328, 12910, 14380, 16783, 18694, 25820, 28760, 33566, 37388, 46735, 51640, 67132, 74776, 83915, 93470, 134264, 167830, 186940, 335660, 373880, 671320, 928229, 1856458, 3712916, 4641145, 7425832, 9282290, 12066977, 18564580, 24133954, 37129160, 48267908, 60334885, 96535816, 120669770, 241339540, 482679080]

約数ペア:

[(1, 482679080), (2, 241339540), (4, 120669770), (5, 96535816), (8, 60334885), (10, 48267908), (13, 37129160), (20, 24133954), (26, 18564580), (40, 12066977), (52, 9282290), (65, 7425832), (104, 4641145), (130, 3712916), (260, 1856458), (520, 928229), (719, 671320), (1291, 373880), (1438, 335660), (2582, 186940), (2876, 167830), (3595, 134264), (5164, 93470), (5752, 83915), (6455, 74776), (7190, 67132), (9347, 51640), (10328, 46735), (12910, 37388), (14380, 33566), (16783, 28760), (18694, 25820)]