404264328

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{30133}}^1$

素因数の和:30198

約数の個数: 64

約数和(自身を含む): 1113752640

約数和(自身を除く): 709488312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 258, 312, 344, 516, 559, 1032, 1118, 1677, 2236, 3354, 4472, 6708, 13416, 30133, 60266, 90399, 120532, 180798, 241064, 361596, 391729, 723192, 783458, 1175187, 1295719, 1566916, 2350374, 2591438, 3133832, 3887157, 4700748, 5182876, 7774314, 9401496, 10365752, 15548628, 16844347, 31097256, 33688694, 50533041, 67377388, 101066082, 134754776, 202132164, 404264328]

約数ペア:

[(1, 404264328), (2, 202132164), (3, 134754776), (4, 101066082), (6, 67377388), (8, 50533041), (12, 33688694), (13, 31097256), (24, 16844347), (26, 15548628), (39, 10365752), (43, 9401496), (52, 7774314), (78, 5182876), (86, 4700748), (104, 3887157), (129, 3133832), (156, 2591438), (172, 2350374), (258, 1566916), (312, 1295719), (344, 1175187), (516, 783458), (559, 723192), (1032, 391729), (1118, 361596), (1677, 241064), (2236, 180798), (3354, 120532), (4472, 90399), (6708, 60266), (13416, 30133)]