1457692768

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{433}}^1$

素因数の和:589

約数の個数: 144

約数和(自身を含む): 3553366320

約数和(自身を除く): 2095673552

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 113, 133, 152, 196, 224, 226, 266, 304, 392, 433, 452, 532, 608, 784, 791, 866, 904, 931, 1064, 1568, 1582, 1732, 1808, 1862, 2128, 2147, 3031, 3164, 3464, 3616, 3724, 4256, 4294, 5537, 6062, 6328, 6928, 7448, 8227, 8588, 11074, 12124, 12656, 13856, 14896, 15029, 16454, 17176, 21217, 22148, 24248, 25312, 29792, 30058, 32908, 34352, 42434, 44296, 48496, 48929, 57589, 60116, 65816, 68704, 84868, 88592, 96992, 97858, 105203, 115178, 120232, 131632, 169736, 177184, 195716, 210406, 230356, 240464, 263264, 339472, 342503, 391432, 403123, 420812, 460712, 480928, 678944, 685006, 782864, 806246, 841624, 921424, 929651, 1370012, 1565728, 1612492, 1683248, 1842848, 1859302, 2397521, 2740024, 3224984, 3366496, 3718604, 4795042, 5480048, 6449968, 6507557, 7437208, 9590084, 10960096, 12899936, 13015114, 14874416, 19180168, 26030228, 29748832, 38360336, 45552899, 52060456, 76720672, 91105798, 104120912, 182211596, 208241824, 364423192, 728846384, 1457692768]

約数ペア:

[(1, 1457692768), (2, 728846384), (4, 364423192), (7, 208241824), (8, 182211596), (14, 104120912), (16, 91105798), (19, 76720672), (28, 52060456), (32, 45552899), (38, 38360336), (49, 29748832), (56, 26030228), (76, 19180168), (98, 14874416), (112, 13015114), (113, 12899936), (133, 10960096), (152, 9590084), (196, 7437208), (224, 6507557), (226, 6449968), (266, 5480048), (304, 4795042), (392, 3718604), (433, 3366496), (452, 3224984), (532, 2740024), (608, 2397521), (784, 1859302), (791, 1842848), (866, 1683248), (904, 1612492), (931, 1565728), (1064, 1370012), (1568, 929651), (1582, 921424), (1732, 841624), (1808, 806246), (1862, 782864), (2128, 685006), (2147, 678944), (3031, 480928), (3164, 460712), (3464, 420812), (3616, 403123), (3724, 391432), (4256, 342503), (4294, 339472), (5537, 263264), (6062, 240464), (6328, 230356), (6928, 210406), (7448, 195716), (8227, 177184), (8588, 169736), (11074, 131632), (12124, 120232), (12656, 115178), (13856, 105203), (14896, 97858), (15029, 96992), (16454, 88592), (17176, 84868), (21217, 68704), (22148, 65816), (24248, 60116), (25312, 57589), (29792, 48929), (30058, 48496), (32908, 44296), (34352, 42434)]