2680450136

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{887}}^1$

素因数の和:1513

約数の個数: 96

約数和(自身を含む): 6313839840

約数和(自身を除く): 3633389704

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 593, 637, 728, 887, 1186, 1274, 1774, 2372, 2548, 3548, 4151, 4744, 5096, 6209, 7096, 7709, 8302, 11531, 12418, 15418, 16604, 23062, 24836, 29057, 30836, 33208, 43463, 46124, 49672, 53963, 58114, 61672, 80717, 86926, 92248, 107926, 116228, 161434, 173852, 215852, 232456, 322868, 347704, 377741, 431704, 525991, 565019, 645736, 755482, 1051982, 1130038, 1510964, 2103964, 2260076, 3021928, 3681937, 4207928, 4520152, 6837883, 7363874, 13675766, 14727748, 25773559, 27351532, 29455496, 47865181, 51547118, 54703064, 95730362, 103094236, 191460724, 206188472, 335056267, 382921448, 670112534, 1340225068, 2680450136]

約数ペア:

[(1, 2680450136), (2, 1340225068), (4, 670112534), (7, 382921448), (8, 335056267), (13, 206188472), (14, 191460724), (26, 103094236), (28, 95730362), (49, 54703064), (52, 51547118), (56, 47865181), (91, 29455496), (98, 27351532), (104, 25773559), (182, 14727748), (196, 13675766), (364, 7363874), (392, 6837883), (593, 4520152), (637, 4207928), (728, 3681937), (887, 3021928), (1186, 2260076), (1274, 2103964), (1774, 1510964), (2372, 1130038), (2548, 1051982), (3548, 755482), (4151, 645736), (4744, 565019), (5096, 525991), (6209, 431704), (7096, 377741), (7709, 347704), (8302, 322868), (11531, 232456), (12418, 215852), (15418, 173852), (16604, 161434), (23062, 116228), (24836, 107926), (29057, 92248), (30836, 86926), (33208, 80717), (43463, 61672), (46124, 58114), (49672, 53963)]