880081536

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{521}}^1$

素因数の和:674

約数の個数: 128

約数和(自身を含む): 2415147840

約数和(自身を除く): 1535066304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 83, 96, 106, 128, 159, 166, 192, 212, 249, 318, 332, 384, 424, 498, 521, 636, 664, 848, 996, 1042, 1272, 1328, 1563, 1696, 1992, 2084, 2544, 2656, 3126, 3392, 3984, 4168, 4399, 5088, 5312, 6252, 6784, 7968, 8336, 8798, 10176, 10624, 12504, 13197, 15936, 16672, 17596, 20352, 25008, 26394, 27613, 31872, 33344, 35192, 43243, 50016, 52788, 55226, 66688, 70384, 82839, 86486, 100032, 105576, 110452, 129729, 140768, 165678, 172972, 200064, 211152, 220904, 259458, 281536, 331356, 345944, 422304, 441808, 518916, 563072, 662712, 691888, 844608, 883616, 1037832, 1325424, 1383776, 1689216, 1767232, 2075664, 2291879, 2650848, 2767552, 3534464, 4151328, 4583758, 5301696, 5535104, 6875637, 8302656, 9167516, 10603392, 13751274, 16605312, 18335032, 27502548, 36670064, 55005096, 73340128, 110010192, 146680256, 220020384, 293360512, 440040768, 880081536]

約数ペア:

[(1, 880081536), (2, 440040768), (3, 293360512), (4, 220020384), (6, 146680256), (8, 110010192), (12, 73340128), (16, 55005096), (24, 36670064), (32, 27502548), (48, 18335032), (53, 16605312), (64, 13751274), (83, 10603392), (96, 9167516), (106, 8302656), (128, 6875637), (159, 5535104), (166, 5301696), (192, 4583758), (212, 4151328), (249, 3534464), (318, 2767552), (332, 2650848), (384, 2291879), (424, 2075664), (498, 1767232), (521, 1689216), (636, 1383776), (664, 1325424), (848, 1037832), (996, 883616), (1042, 844608), (1272, 691888), (1328, 662712), (1563, 563072), (1696, 518916), (1992, 441808), (2084, 422304), (2544, 345944), (2656, 331356), (3126, 281536), (3392, 259458), (3984, 220904), (4168, 211152), (4399, 200064), (5088, 172972), (5312, 165678), (6252, 140768), (6784, 129729), (7968, 110452), (8336, 105576), (8798, 100032), (10176, 86486), (10624, 82839), (12504, 70384), (13197, 66688), (15936, 55226), (16672, 52788), (17596, 50016), (20352, 43243), (25008, 35192), (26394, 33344), (27613, 31872)]