15730804804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1993}}^1\times {\mathrm{13799}}^1$

素因数の和:15820

約数の個数: 48

約数和(自身を含む): 32360227200

約数和(自身を除く): 16629422396

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 1993, 3986, 7972, 13799, 21923, 25909, 27598, 43846, 51818, 55196, 87692, 103636, 151789, 179387, 284999, 303578, 358774, 569998, 607156, 717548, 1139996, 1973257, 3946514, 7893028, 27501407, 55002814, 110005628, 302515477, 357518291, 605030954, 715036582, 1210061908, 1430073164, 3932701201, 7865402402, 15730804804]

約数ペア:

[(1, 15730804804), (2, 7865402402), (4, 3932701201), (11, 1430073164), (13, 1210061908), (22, 715036582), (26, 605030954), (44, 357518291), (52, 302515477), (143, 110005628), (286, 55002814), (572, 27501407), (1993, 7893028), (3986, 3946514), (7972, 1973257), (13799, 1139996), (21923, 717548), (25909, 607156), (27598, 569998), (43846, 358774), (51818, 303578), (55196, 284999), (87692, 179387), (103636, 151789)]