140725824

素因数分解:

$2^6\times 3^1\times {\mathrm{139}}^1\times {\mathrm{5273}}^1$

素因数の和:5427

約数の個数: 56

約数和(自身を含む): 375086880

約数和(自身を除く): 234361056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 139, 192, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 5273, 6672, 8896, 10546, 13344, 15819, 21092, 26688, 31638, 42184, 63276, 84368, 126552, 168736, 253104, 337472, 506208, 732947, 1012416, 1465894, 2198841, 2931788, 4397682, 5863576, 8795364, 11727152, 17590728, 23454304, 35181456, 46908608, 70362912, 140725824]

約数ペア:

[(1, 140725824), (2, 70362912), (3, 46908608), (4, 35181456), (6, 23454304), (8, 17590728), (12, 11727152), (16, 8795364), (24, 5863576), (32, 4397682), (48, 2931788), (64, 2198841), (96, 1465894), (139, 1012416), (192, 732947), (278, 506208), (417, 337472), (556, 253104), (834, 168736), (1112, 126552), (1668, 84368), (2224, 63276), (3336, 42184), (4448, 31638), (5273, 26688), (6672, 21092), (8896, 15819), (10546, 13344)]