1355822944

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{27893}}^1$

素因数の和:27948

約数の個数: 72

約数和(自身を含む): 3205355328

約数和(自身を除く): 1849532384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 98, 112, 124, 196, 217, 224, 248, 392, 434, 496, 784, 868, 992, 1519, 1568, 1736, 3038, 3472, 6076, 6944, 12152, 24304, 27893, 48608, 55786, 111572, 195251, 223144, 390502, 446288, 781004, 864683, 892576, 1366757, 1562008, 1729366, 2733514, 3124016, 3458732, 5467028, 6052781, 6248032, 6917464, 10934056, 12105562, 13834928, 21868112, 24211124, 27669856, 42369467, 43736224, 48422248, 84738934, 96844496, 169477868, 193688992, 338955736, 677911472, 1355822944]

約数ペア:

[(1, 1355822944), (2, 677911472), (4, 338955736), (7, 193688992), (8, 169477868), (14, 96844496), (16, 84738934), (28, 48422248), (31, 43736224), (32, 42369467), (49, 27669856), (56, 24211124), (62, 21868112), (98, 13834928), (112, 12105562), (124, 10934056), (196, 6917464), (217, 6248032), (224, 6052781), (248, 5467028), (392, 3458732), (434, 3124016), (496, 2733514), (784, 1729366), (868, 1562008), (992, 1366757), (1519, 892576), (1568, 864683), (1736, 781004), (3038, 446288), (3472, 390502), (6076, 223144), (6944, 195251), (12152, 111572), (24304, 55786), (27893, 48608)]