1567334380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{98081}}^1$

素因数の和:98154

約数の個数: 48

約数和(自身を含む): 3559199616

約数和(自身を除く): 1991865236

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 47, 68, 85, 94, 170, 188, 235, 340, 470, 799, 940, 1598, 3196, 3995, 7990, 15980, 98081, 196162, 392324, 490405, 980810, 1667377, 1961620, 3334754, 4609807, 6669508, 8336885, 9219614, 16673770, 18439228, 23049035, 33347540, 46098070, 78366719, 92196140, 156733438, 313466876, 391833595, 783667190, 1567334380]

約数ペア:

[(1, 1567334380), (2, 783667190), (4, 391833595), (5, 313466876), (10, 156733438), (17, 92196140), (20, 78366719), (34, 46098070), (47, 33347540), (68, 23049035), (85, 18439228), (94, 16673770), (170, 9219614), (188, 8336885), (235, 6669508), (340, 4609807), (470, 3334754), (799, 1961620), (940, 1667377), (1598, 980810), (3196, 490405), (3995, 392324), (7990, 196162), (15980, 98081)]