1567698198140

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{32119}}^1\times {\mathrm{10657}}^1$

素因数の和:43014

約数の個数: 48

約数和(自身を含む): 3306955713600

約数和(自身を除く): 1739257515460

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 10657, 21314, 32119, 42628, 53285, 64238, 106570, 128476, 160595, 213140, 321190, 642380, 2440453, 4880906, 7355251, 9761812, 12202265, 14710502, 24404530, 29421004, 36776255, 48809060, 73552510, 147105020, 342292183, 684584366, 1369168732, 1711460915, 3422921830, 6845843660, 78384909907, 156769819814, 313539639628, 391924549535, 783849099070, 1567698198140]

約数ペア:

[(1, 1567698198140), (2, 783849099070), (4, 391924549535), (5, 313539639628), (10, 156769819814), (20, 78384909907), (229, 6845843660), (458, 3422921830), (916, 1711460915), (1145, 1369168732), (2290, 684584366), (4580, 342292183), (10657, 147105020), (21314, 73552510), (32119, 48809060), (42628, 36776255), (53285, 29421004), (64238, 24404530), (106570, 14710502), (128476, 12202265), (160595, 9761812), (213140, 7355251), (321190, 4880906), (642380, 2440453)]