3136809256

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1\times {\mathrm{2957}}^1$

素因数の和:3986

約数の個数: 64

約数和(自身を含む): 7085001600

約数和(自身を除く): 3948192344

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 997, 1064, 1994, 2957, 3988, 5914, 6979, 7976, 11828, 13958, 18943, 20699, 23656, 27916, 37886, 41398, 55832, 56183, 75772, 82796, 112366, 132601, 151544, 165592, 224732, 265202, 393281, 449464, 530404, 786562, 1060808, 1573124, 2948129, 3146248, 5896258, 11792516, 20636903, 23585032, 41273806, 56014451, 82547612, 112028902, 165095224, 224057804, 392101157, 448115608, 784202314, 1568404628, 3136809256]

約数ペア:

[(1, 3136809256), (2, 1568404628), (4, 784202314), (7, 448115608), (8, 392101157), (14, 224057804), (19, 165095224), (28, 112028902), (38, 82547612), (56, 56014451), (76, 41273806), (133, 23585032), (152, 20636903), (266, 11792516), (532, 5896258), (997, 3146248), (1064, 2948129), (1994, 1573124), (2957, 1060808), (3988, 786562), (5914, 530404), (6979, 449464), (7976, 393281), (11828, 265202), (13958, 224732), (18943, 165592), (20699, 151544), (23656, 132601), (27916, 112366), (37886, 82796), (41398, 75772), (55832, 56183)]