94937080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{829}}^1$

素因数の和:1256

約数の個数: 64

約数和(自身を含む): 245016000

約数和(自身を除く): 150078920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 409, 818, 829, 1636, 1658, 2045, 2863, 3272, 3316, 4090, 4145, 5726, 5803, 6632, 8180, 8290, 11452, 11606, 14315, 16360, 16580, 22904, 23212, 28630, 29015, 33160, 46424, 57260, 58030, 114520, 116060, 232120, 339061, 678122, 1356244, 1695305, 2373427, 2712488, 3390610, 4746854, 6781220, 9493708, 11867135, 13562440, 18987416, 23734270, 47468540, 94937080]

約数ペア:

[(1, 94937080), (2, 47468540), (4, 23734270), (5, 18987416), (7, 13562440), (8, 11867135), (10, 9493708), (14, 6781220), (20, 4746854), (28, 3390610), (35, 2712488), (40, 2373427), (56, 1695305), (70, 1356244), (140, 678122), (280, 339061), (409, 232120), (818, 116060), (829, 114520), (1636, 58030), (1658, 57260), (2045, 46424), (2863, 33160), (3272, 29015), (3316, 28630), (4090, 23212), (4145, 22904), (5726, 16580), (5803, 16360), (6632, 14315), (8180, 11606), (8290, 11452)]