381688488

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{10753}}^1$

素因数の和:10811

約数の個数: 96

約数和(自身を含む): 1132396200

約数和(自身を除く): 750707712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 29, 34, 36, 51, 58, 68, 72, 87, 102, 116, 136, 153, 174, 204, 232, 261, 306, 348, 408, 493, 522, 612, 696, 986, 1044, 1224, 1479, 1972, 2088, 2958, 3944, 4437, 5916, 8874, 10753, 11832, 17748, 21506, 32259, 35496, 43012, 64518, 86024, 96777, 129036, 182801, 193554, 258072, 311837, 365602, 387108, 548403, 623674, 731204, 774216, 935511, 1096806, 1247348, 1462408, 1645209, 1871022, 2193612, 2494696, 2806533, 3290418, 3742044, 4387224, 5301229, 5613066, 6580836, 7484088, 10602458, 11226132, 13161672, 15903687, 21204916, 22452264, 31807374, 42409832, 47711061, 63614748, 95422122, 127229496, 190844244, 381688488]

約数ペア:

[(1, 381688488), (2, 190844244), (3, 127229496), (4, 95422122), (6, 63614748), (8, 47711061), (9, 42409832), (12, 31807374), (17, 22452264), (18, 21204916), (24, 15903687), (29, 13161672), (34, 11226132), (36, 10602458), (51, 7484088), (58, 6580836), (68, 5613066), (72, 5301229), (87, 4387224), (102, 3742044), (116, 3290418), (136, 2806533), (153, 2494696), (174, 2193612), (204, 1871022), (232, 1645209), (261, 1462408), (306, 1247348), (348, 1096806), (408, 935511), (493, 774216), (522, 731204), (612, 623674), (696, 548403), (986, 387108), (1044, 365602), (1224, 311837), (1479, 258072), (1972, 193554), (2088, 182801), (2958, 129036), (3944, 96777), (4437, 86024), (5916, 64518), (8874, 43012), (10753, 35496), (11832, 32259), (17748, 21506)]