1138414704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{18719}}^1$

素因数の和:18918

約数の個数: 80

約数和(自身を含む): 3379783680

約数和(自身を除く): 2241368976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 181, 336, 362, 543, 724, 1086, 1267, 1448, 2172, 2534, 2896, 3801, 4344, 5068, 7602, 8688, 10136, 15204, 18719, 20272, 30408, 37438, 56157, 60816, 74876, 112314, 131033, 149752, 224628, 262066, 299504, 393099, 449256, 524132, 786198, 898512, 1048264, 1572396, 2096528, 3144792, 3388139, 6289584, 6776278, 10164417, 13552556, 20328834, 23716973, 27105112, 40657668, 47433946, 54210224, 71150919, 81315336, 94867892, 142301838, 162630672, 189735784, 284603676, 379471568, 569207352, 1138414704]

約数ペア:

[(1, 1138414704), (2, 569207352), (3, 379471568), (4, 284603676), (6, 189735784), (7, 162630672), (8, 142301838), (12, 94867892), (14, 81315336), (16, 71150919), (21, 54210224), (24, 47433946), (28, 40657668), (42, 27105112), (48, 23716973), (56, 20328834), (84, 13552556), (112, 10164417), (168, 6776278), (181, 6289584), (336, 3388139), (362, 3144792), (543, 2096528), (724, 1572396), (1086, 1048264), (1267, 898512), (1448, 786198), (2172, 524132), (2534, 449256), (2896, 393099), (3801, 299504), (4344, 262066), (5068, 224628), (7602, 149752), (8688, 131033), (10136, 112314), (15204, 74876), (18719, 60816), (20272, 56157), (30408, 37438)]