120819028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{877}}^1$

素因数の和:1024

約数の個数: 48

約数和(自身を含む): 240726528

約数和(自身を除く): 119907500

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 101, 124, 202, 341, 404, 682, 877, 1111, 1364, 1754, 2222, 3131, 3508, 4444, 6262, 9647, 12524, 19294, 27187, 34441, 38588, 54374, 68882, 88577, 108748, 137764, 177154, 299057, 354308, 598114, 974347, 1196228, 1948694, 2745887, 3897388, 5491774, 10983548, 30204757, 60409514, 120819028]

約数ペア:

[(1, 120819028), (2, 60409514), (4, 30204757), (11, 10983548), (22, 5491774), (31, 3897388), (44, 2745887), (62, 1948694), (101, 1196228), (124, 974347), (202, 598114), (341, 354308), (404, 299057), (682, 177154), (877, 137764), (1111, 108748), (1364, 88577), (1754, 68882), (2222, 54374), (3131, 38588), (3508, 34441), (4444, 27187), (6262, 19294), (9647, 12524)]