31415628049210

素因数分解:

$2^1\times 5^1\times {\mathrm{3319}}^1\times {\mathrm{15307}}^1\times {\mathrm{61837}}^1$

素因数の和:80470

約数の個数: 32

約数和(自身を含む): 56569778375040

約数和(自身を除く): 25154150325830

約数列:

[1, 2, 5, 10, 3319, 6638, 15307, 16595, 30614, 33190, 61837, 76535, 123674, 153070, 309185, 618370, 50803933, 101607866, 205237003, 254019665, 410474006, 508039330, 946538959, 1026185015, 1893077918, 2052370030, 4732694795, 9465389590, 3141562804921, 6283125609842, 15707814024605, 31415628049210]

約数ペア:

[(1, 31415628049210), (2, 15707814024605), (5, 6283125609842), (10, 3141562804921), (3319, 9465389590), (6638, 4732694795), (15307, 2052370030), (16595, 1893077918), (30614, 1026185015), (33190, 946538959), (61837, 508039330), (76535, 410474006), (123674, 254019665), (153070, 205237003), (309185, 101607866), (618370, 50803933)]