1381002336

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{2473}}^1$

素因数の和:2773

約数の個数: 144

約数和(自身を含む): 4506282144

約数和(自身を除く): 3125279808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 277, 288, 336, 504, 554, 672, 831, 1008, 1108, 1662, 1939, 2016, 2216, 2473, 2493, 3324, 3878, 4432, 4946, 4986, 5817, 6648, 7419, 7756, 8864, 9892, 9972, 11634, 13296, 14838, 15512, 17311, 17451, 19784, 19944, 22257, 23268, 26592, 29676, 31024, 34622, 34902, 39568, 39888, 44514, 46536, 51933, 59352, 62048, 69244, 69804, 79136, 79776, 89028, 93072, 103866, 118704, 138488, 139608, 155799, 178056, 186144, 207732, 237408, 276976, 279216, 311598, 356112, 415464, 553952, 558432, 623196, 685021, 712224, 830928, 1246392, 1370042, 1661856, 2055063, 2492784, 2740084, 4110126, 4795147, 4985568, 5480168, 6165189, 8220252, 9590294, 10960336, 12330378, 14385441, 16440504, 19180588, 21920672, 24660756, 28770882, 32881008, 38361176, 43156323, 49321512, 57541764, 65762016, 76722352, 86312646, 98643024, 115083528, 153444704, 172625292, 197286048, 230167056, 345250584, 460334112, 690501168, 1381002336]

約数ペア:

[(1, 1381002336), (2, 690501168), (3, 460334112), (4, 345250584), (6, 230167056), (7, 197286048), (8, 172625292), (9, 153444704), (12, 115083528), (14, 98643024), (16, 86312646), (18, 76722352), (21, 65762016), (24, 57541764), (28, 49321512), (32, 43156323), (36, 38361176), (42, 32881008), (48, 28770882), (56, 24660756), (63, 21920672), (72, 19180588), (84, 16440504), (96, 14385441), (112, 12330378), (126, 10960336), (144, 9590294), (168, 8220252), (224, 6165189), (252, 5480168), (277, 4985568), (288, 4795147), (336, 4110126), (504, 2740084), (554, 2492784), (672, 2055063), (831, 1661856), (1008, 1370042), (1108, 1246392), (1662, 830928), (1939, 712224), (2016, 685021), (2216, 623196), (2473, 558432), (2493, 553952), (3324, 415464), (3878, 356112), (4432, 311598), (4946, 279216), (4986, 276976), (5817, 237408), (6648, 207732), (7419, 186144), (7756, 178056), (8864, 155799), (9892, 139608), (9972, 138488), (11634, 118704), (13296, 103866), (14838, 93072), (15512, 89028), (17311, 79776), (17451, 79136), (19784, 69804), (19944, 69244), (22257, 62048), (23268, 59352), (26592, 51933), (29676, 46536), (31024, 44514), (34622, 39888), (34902, 39568)]