98076580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1747}}^1$

素因数の和:2164

約数の個数: 48

約数和(自身を含む): 236105856

約数和(自身を除く): 138029276

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 401, 802, 1604, 1747, 2005, 2807, 3494, 4010, 5614, 6988, 8020, 8735, 11228, 12229, 14035, 17470, 24458, 28070, 34940, 48916, 56140, 61145, 122290, 244580, 700547, 1401094, 2802188, 3502735, 4903829, 7005470, 9807658, 14010940, 19615316, 24519145, 49038290, 98076580]

約数ペア:

[(1, 98076580), (2, 49038290), (4, 24519145), (5, 19615316), (7, 14010940), (10, 9807658), (14, 7005470), (20, 4903829), (28, 3502735), (35, 2802188), (70, 1401094), (140, 700547), (401, 244580), (802, 122290), (1604, 61145), (1747, 56140), (2005, 48916), (2807, 34940), (3494, 28070), (4010, 24458), (5614, 17470), (6988, 14035), (8020, 12229), (8735, 11228)]