1472858023168

素因数分解:

$2^8\times 7^1\times {\mathrm{311}}^1\times {\mathrm{2642789}}^1$

素因数の和:2643123

約数の個数: 72

約数和(自身を含む): 3370762362240

約数和(自身を除く): 1897904339072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 311, 448, 622, 896, 1244, 1792, 2177, 2488, 4354, 4976, 8708, 9952, 17416, 19904, 34832, 39808, 69664, 79616, 139328, 278656, 557312, 2642789, 5285578, 10571156, 18499523, 21142312, 36999046, 42284624, 73998092, 84569248, 147996184, 169138496, 295992368, 338276992, 591984736, 676553984, 821907379, 1183969472, 1643814758, 2367938944, 3287629516, 4735877888, 5753351653, 6575259032, 11506703306, 13150518064, 23013406612, 26301036128, 46026813224, 52602072256, 92053626448, 105204144512, 184107252896, 210408289024, 368214505792, 736429011584, 1472858023168]

約数ペア:

[(1, 1472858023168), (2, 736429011584), (4, 368214505792), (7, 210408289024), (8, 184107252896), (14, 105204144512), (16, 92053626448), (28, 52602072256), (32, 46026813224), (56, 26301036128), (64, 23013406612), (112, 13150518064), (128, 11506703306), (224, 6575259032), (256, 5753351653), (311, 4735877888), (448, 3287629516), (622, 2367938944), (896, 1643814758), (1244, 1183969472), (1792, 821907379), (2177, 676553984), (2488, 591984736), (4354, 338276992), (4976, 295992368), (8708, 169138496), (9952, 147996184), (17416, 84569248), (19904, 73998092), (34832, 42284624), (39808, 36999046), (69664, 21142312), (79616, 18499523), (139328, 10571156), (278656, 5285578), (557312, 2642789)]