248300448

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3221}}^1$

素因数の和:3318

約数の個数: 96

約数和(自身を含む): 721006272

約数和(自身を除く): 472705824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 73, 88, 96, 132, 146, 176, 219, 264, 292, 352, 438, 528, 584, 803, 876, 1056, 1168, 1606, 1752, 2336, 2409, 3212, 3221, 3504, 4818, 6424, 6442, 7008, 9636, 9663, 12848, 12884, 19272, 19326, 25696, 25768, 35431, 38544, 38652, 51536, 70862, 77088, 77304, 103072, 106293, 141724, 154608, 212586, 235133, 283448, 309216, 425172, 470266, 566896, 705399, 850344, 940532, 1133792, 1410798, 1700688, 1881064, 2586463, 2821596, 3401376, 3762128, 5172926, 5643192, 7524256, 7759389, 10345852, 11286384, 15518778, 20691704, 22572768, 31037556, 41383408, 62075112, 82766816, 124150224, 248300448]

約数ペア:

[(1, 248300448), (2, 124150224), (3, 82766816), (4, 62075112), (6, 41383408), (8, 31037556), (11, 22572768), (12, 20691704), (16, 15518778), (22, 11286384), (24, 10345852), (32, 7759389), (33, 7524256), (44, 5643192), (48, 5172926), (66, 3762128), (73, 3401376), (88, 2821596), (96, 2586463), (132, 1881064), (146, 1700688), (176, 1410798), (219, 1133792), (264, 940532), (292, 850344), (352, 705399), (438, 566896), (528, 470266), (584, 425172), (803, 309216), (876, 283448), (1056, 235133), (1168, 212586), (1606, 154608), (1752, 141724), (2336, 106293), (2409, 103072), (3212, 77304), (3221, 77088), (3504, 70862), (4818, 51536), (6424, 38652), (6442, 38544), (7008, 35431), (9636, 25768), (9663, 25696), (12848, 19326), (12884, 19272)]