28461502016

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{7057}}^1$

素因数の和:7192

約数の個数: 112

約数和(自身を含む): 60988742640

約数和(自身を除く): 32527240624

約数列:

[1, 2, 4, 8, 16, 29, 32, 41, 53, 58, 64, 82, 106, 116, 164, 212, 232, 328, 424, 464, 656, 848, 928, 1189, 1312, 1537, 1696, 1856, 2173, 2378, 2624, 3074, 3392, 4346, 4756, 6148, 7057, 8692, 9512, 12296, 14114, 17384, 19024, 24592, 28228, 34768, 38048, 49184, 56456, 63017, 69536, 76096, 98368, 112912, 126034, 139072, 204653, 225824, 252068, 289337, 374021, 409306, 451648, 504136, 578674, 748042, 818612, 1008272, 1157348, 1496084, 1637224, 2016544, 2314696, 2992168, 3274448, 4033088, 4629392, 5984336, 6548896, 8390773, 9258784, 10846609, 11968672, 13097792, 15334861, 16781546, 18517568, 21693218, 23937344, 30669722, 33563092, 43386436, 61339444, 67126184, 86772872, 122678888, 134252368, 173545744, 245357776, 268504736, 347091488, 444710969, 490715552, 537009472, 694182976, 889421938, 981431104, 1778843876, 3557687752, 7115375504, 14230751008, 28461502016]

約数ペア:

[(1, 28461502016), (2, 14230751008), (4, 7115375504), (8, 3557687752), (16, 1778843876), (29, 981431104), (32, 889421938), (41, 694182976), (53, 537009472), (58, 490715552), (64, 444710969), (82, 347091488), (106, 268504736), (116, 245357776), (164, 173545744), (212, 134252368), (232, 122678888), (328, 86772872), (424, 67126184), (464, 61339444), (656, 43386436), (848, 33563092), (928, 30669722), (1189, 23937344), (1312, 21693218), (1537, 18517568), (1696, 16781546), (1856, 15334861), (2173, 13097792), (2378, 11968672), (2624, 10846609), (3074, 9258784), (3392, 8390773), (4346, 6548896), (4756, 5984336), (6148, 4629392), (7057, 4033088), (8692, 3274448), (9512, 2992168), (12296, 2314696), (14114, 2016544), (17384, 1637224), (19024, 1496084), (24592, 1157348), (28228, 1008272), (34768, 818612), (38048, 748042), (49184, 578674), (56456, 504136), (63017, 451648), (69536, 409306), (76096, 374021), (98368, 289337), (112912, 252068), (126034, 225824), (139072, 204653)]