304847591724

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1831}}^1\times {\mathrm{355753}}^1$

素因数の和:357607

約数の個数: 72

約数和(自身を含む): 830318451872

約数和(自身を除く): 525470860148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1831, 3662, 5493, 7324, 10986, 16479, 21972, 23803, 32958, 47606, 65916, 71409, 95212, 142818, 214227, 285636, 355753, 428454, 711506, 856908, 1067259, 1423012, 2134518, 3201777, 4269036, 4624789, 6403554, 9249578, 12807108, 13874367, 18499156, 27748734, 41623101, 55497468, 83246202, 166492404, 651383743, 1302767486, 1954151229, 2605534972, 3908302458, 5862453687, 7816604916, 8467988659, 11724907374, 16935977318, 23449814748, 25403965977, 33871954636, 50807931954, 76211897931, 101615863908, 152423795862, 304847591724]

約数ペア:

[(1, 304847591724), (2, 152423795862), (3, 101615863908), (4, 76211897931), (6, 50807931954), (9, 33871954636), (12, 25403965977), (13, 23449814748), (18, 16935977318), (26, 11724907374), (36, 8467988659), (39, 7816604916), (52, 5862453687), (78, 3908302458), (117, 2605534972), (156, 1954151229), (234, 1302767486), (468, 651383743), (1831, 166492404), (3662, 83246202), (5493, 55497468), (7324, 41623101), (10986, 27748734), (16479, 18499156), (21972, 13874367), (23803, 12807108), (32958, 9249578), (47606, 6403554), (65916, 4624789), (71409, 4269036), (95212, 3201777), (142818, 2134518), (214227, 1423012), (285636, 1067259), (355753, 856908), (428454, 711506)]