15697063220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1019}}^1\times {\mathrm{45307}}^1$

素因数の和:46352

約数の個数: 48

約数和(自身を含む): 34937904960

約数和(自身を除く): 19240841740

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1019, 2038, 4076, 5095, 10190, 17323, 20380, 34646, 45307, 69292, 86615, 90614, 173230, 181228, 226535, 346460, 453070, 770219, 906140, 1540438, 3080876, 3851095, 7702190, 15404380, 46167833, 92335666, 184671332, 230839165, 461678330, 784853161, 923356660, 1569706322, 3139412644, 3924265805, 7848531610, 15697063220]

約数ペア:

[(1, 15697063220), (2, 7848531610), (4, 3924265805), (5, 3139412644), (10, 1569706322), (17, 923356660), (20, 784853161), (34, 461678330), (68, 230839165), (85, 184671332), (170, 92335666), (340, 46167833), (1019, 15404380), (2038, 7702190), (4076, 3851095), (5095, 3080876), (10190, 1540438), (17323, 906140), (20380, 770219), (34646, 453070), (45307, 346460), (69292, 226535), (86615, 181228), (90614, 173230)]