438315080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{92083}}^1$

素因数の和:92118

約数の個数: 64

約数和(自身を含む): 1193408640

約数和(自身を除く): 755093560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 92083, 184166, 368332, 460415, 644581, 736664, 920830, 1289162, 1565411, 1841660, 2578324, 3130822, 3222905, 3683320, 5156648, 6261644, 6445810, 7827055, 10957877, 12523288, 12891620, 15654110, 21915754, 25783240, 31308220, 43831508, 54789385, 62616440, 87663016, 109578770, 219157540, 438315080]

約数ペア:

[(1, 438315080), (2, 219157540), (4, 109578770), (5, 87663016), (7, 62616440), (8, 54789385), (10, 43831508), (14, 31308220), (17, 25783240), (20, 21915754), (28, 15654110), (34, 12891620), (35, 12523288), (40, 10957877), (56, 7827055), (68, 6445810), (70, 6261644), (85, 5156648), (119, 3683320), (136, 3222905), (140, 3130822), (170, 2578324), (238, 1841660), (280, 1565411), (340, 1289162), (476, 920830), (595, 736664), (680, 644581), (952, 460415), (1190, 368332), (2380, 184166), (4760, 92083)]