2733775520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{12647}}^1$

素因数の和:12862

約数の個数: 96

約数和(自身を含む): 7420025088

約数和(自身を除く): 4686249568

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 193, 224, 280, 386, 560, 772, 965, 1120, 1351, 1544, 1930, 2702, 3088, 3860, 5404, 6176, 6755, 7720, 10808, 12647, 13510, 15440, 21616, 25294, 27020, 30880, 43232, 50588, 54040, 63235, 88529, 101176, 108080, 126470, 177058, 202352, 216160, 252940, 354116, 404704, 442645, 505880, 708232, 885290, 1011760, 1416464, 1770580, 2023520, 2440871, 2832928, 3541160, 4881742, 7082320, 9763484, 12204355, 14164640, 17086097, 19526968, 24408710, 34172194, 39053936, 48817420, 68344388, 78107872, 85430485, 97634840, 136688776, 170860970, 195269680, 273377552, 341721940, 390539360, 546755104, 683443880, 1366887760, 2733775520]

約数ペア:

[(1, 2733775520), (2, 1366887760), (4, 683443880), (5, 546755104), (7, 390539360), (8, 341721940), (10, 273377552), (14, 195269680), (16, 170860970), (20, 136688776), (28, 97634840), (32, 85430485), (35, 78107872), (40, 68344388), (56, 48817420), (70, 39053936), (80, 34172194), (112, 24408710), (140, 19526968), (160, 17086097), (193, 14164640), (224, 12204355), (280, 9763484), (386, 7082320), (560, 4881742), (772, 3541160), (965, 2832928), (1120, 2440871), (1351, 2023520), (1544, 1770580), (1930, 1416464), (2702, 1011760), (3088, 885290), (3860, 708232), (5404, 505880), (6176, 442645), (6755, 404704), (7720, 354116), (10808, 252940), (12647, 216160), (13510, 202352), (15440, 177058), (21616, 126470), (25294, 108080), (27020, 101176), (30880, 88529), (43232, 63235), (50588, 54040)]