140384448

素因数分解:

$2^6\times 3^3\times {\mathrm{137}}^1\times {\mathrm{593}}^1$

素因数の和:751

約数の個数: 112

約数和(自身を含む): 416417760

約数和(自身を除く): 276033312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 137, 144, 192, 216, 274, 288, 411, 432, 548, 576, 593, 822, 864, 1096, 1186, 1233, 1644, 1728, 1779, 2192, 2372, 2466, 3288, 3558, 3699, 4384, 4744, 4932, 5337, 6576, 7116, 7398, 8768, 9488, 9864, 10674, 13152, 14232, 14796, 16011, 18976, 19728, 21348, 26304, 28464, 29592, 32022, 37952, 39456, 42696, 56928, 59184, 64044, 78912, 81241, 85392, 113856, 118368, 128088, 162482, 170784, 236736, 243723, 256176, 324964, 341568, 487446, 512352, 649928, 731169, 974892, 1024704, 1299856, 1462338, 1949784, 2193507, 2599712, 2924676, 3899568, 4387014, 5199424, 5849352, 7799136, 8774028, 11698704, 15598272, 17548056, 23397408, 35096112, 46794816, 70192224, 140384448]

約数ペア:

[(1, 140384448), (2, 70192224), (3, 46794816), (4, 35096112), (6, 23397408), (8, 17548056), (9, 15598272), (12, 11698704), (16, 8774028), (18, 7799136), (24, 5849352), (27, 5199424), (32, 4387014), (36, 3899568), (48, 2924676), (54, 2599712), (64, 2193507), (72, 1949784), (96, 1462338), (108, 1299856), (137, 1024704), (144, 974892), (192, 731169), (216, 649928), (274, 512352), (288, 487446), (411, 341568), (432, 324964), (548, 256176), (576, 243723), (593, 236736), (822, 170784), (864, 162482), (1096, 128088), (1186, 118368), (1233, 113856), (1644, 85392), (1728, 81241), (1779, 78912), (2192, 64044), (2372, 59184), (2466, 56928), (3288, 42696), (3558, 39456), (3699, 37952), (4384, 32022), (4744, 29592), (4932, 28464), (5337, 26304), (6576, 21348), (7116, 19728), (7398, 18976), (8768, 16011), (9488, 14796), (9864, 14232), (10674, 13152)]