1350972018

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:425

約数の個数: 144

約数和(自身を含む): 3385451160

約数和(自身を除く): 2034479142

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 73, 87, 99, 121, 146, 174, 198, 219, 242, 261, 293, 319, 363, 438, 522, 586, 638, 657, 726, 803, 879, 957, 1089, 1314, 1606, 1758, 1914, 2117, 2178, 2409, 2637, 2871, 3223, 3509, 4234, 4818, 5274, 5742, 6351, 6446, 7018, 7227, 8497, 8833, 9669, 10527, 12702, 14454, 16994, 17666, 19053, 19338, 21054, 21389, 23287, 25491, 26499, 29007, 31581, 35453, 38106, 42778, 46574, 50982, 52998, 58014, 63162, 64167, 69861, 70906, 76473, 79497, 93467, 106359, 128334, 139722, 152946, 158994, 186934, 192501, 209583, 212718, 235279, 256157, 280401, 319077, 385002, 419166, 470558, 512314, 560802, 620281, 638154, 705837, 768471, 841203, 1028137, 1240562, 1411674, 1536942, 1682406, 1860843, 2056274, 2117511, 2305413, 2588069, 3084411, 3721686, 4235022, 4610826, 5176138, 5582529, 6168822, 6823091, 7764207, 9253233, 11165058, 13646182, 15528414, 18506466, 20469273, 23292621, 40938546, 46585242, 61407819, 75054001, 122815638, 150108002, 225162003, 450324006, 675486009, 1350972018]

約数ペア:

[(1, 1350972018), (2, 675486009), (3, 450324006), (6, 225162003), (9, 150108002), (11, 122815638), (18, 75054001), (22, 61407819), (29, 46585242), (33, 40938546), (58, 23292621), (66, 20469273), (73, 18506466), (87, 15528414), (99, 13646182), (121, 11165058), (146, 9253233), (174, 7764207), (198, 6823091), (219, 6168822), (242, 5582529), (261, 5176138), (293, 4610826), (319, 4235022), (363, 3721686), (438, 3084411), (522, 2588069), (586, 2305413), (638, 2117511), (657, 2056274), (726, 1860843), (803, 1682406), (879, 1536942), (957, 1411674), (1089, 1240562), (1314, 1028137), (1606, 841203), (1758, 768471), (1914, 705837), (2117, 638154), (2178, 620281), (2409, 560802), (2637, 512314), (2871, 470558), (3223, 419166), (3509, 385002), (4234, 319077), (4818, 280401), (5274, 256157), (5742, 235279), (6351, 212718), (6446, 209583), (7018, 192501), (7227, 186934), (8497, 158994), (8833, 152946), (9669, 139722), (10527, 128334), (12702, 106359), (14454, 93467), (16994, 79497), (17666, 76473), (19053, 70906), (19338, 69861), (21054, 64167), (21389, 63162), (23287, 58014), (25491, 52998), (26499, 50982), (29007, 46574), (31581, 42778), (35453, 38106)]