1898340056

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{467}}^1$

素因数の和:984

約数の個数: 64

約数和(自身を含む): 3790126080

約数和(自身を除く): 1891786024

約数列:

[1, 2, 4, 8, 31, 37, 62, 74, 124, 148, 248, 296, 443, 467, 886, 934, 1147, 1772, 1868, 2294, 3544, 3736, 4588, 9176, 13733, 14477, 16391, 17279, 27466, 28954, 32782, 34558, 54932, 57908, 65564, 69116, 109864, 115816, 131128, 138232, 206881, 413762, 508121, 535649, 827524, 1016242, 1071298, 1655048, 2032484, 2142596, 4064968, 4285192, 6413311, 7654597, 12826622, 15309194, 25653244, 30618388, 51306488, 61236776, 237292507, 474585014, 949170028, 1898340056]

約数ペア:

[(1, 1898340056), (2, 949170028), (4, 474585014), (8, 237292507), (31, 61236776), (37, 51306488), (62, 30618388), (74, 25653244), (124, 15309194), (148, 12826622), (248, 7654597), (296, 6413311), (443, 4285192), (467, 4064968), (886, 2142596), (934, 2032484), (1147, 1655048), (1772, 1071298), (1868, 1016242), (2294, 827524), (3544, 535649), (3736, 508121), (4588, 413762), (9176, 206881), (13733, 138232), (14477, 131128), (16391, 115816), (17279, 109864), (27466, 69116), (28954, 65564), (32782, 57908), (34558, 54932)]