487121472

素因数分解:

$2^6\times 3^3\times {\mathrm{229}}^1\times {\mathrm{1231}}^1$

素因数の和:1481

約数の個数: 112

約数和(自身を含む): 1439468800

約数和(自身を除く): 952347328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 229, 288, 432, 458, 576, 687, 864, 916, 1231, 1374, 1728, 1832, 2061, 2462, 2748, 3664, 3693, 4122, 4924, 5496, 6183, 7328, 7386, 8244, 9848, 10992, 11079, 12366, 14656, 14772, 16488, 19696, 21984, 22158, 24732, 29544, 32976, 33237, 39392, 43968, 44316, 49464, 59088, 65952, 66474, 78784, 88632, 98928, 118176, 131904, 132948, 177264, 197856, 236352, 265896, 281899, 354528, 395712, 531792, 563798, 709056, 845697, 1063584, 1127596, 1691394, 2127168, 2255192, 2537091, 3382788, 4510384, 5074182, 6765576, 7611273, 9020768, 10148364, 13531152, 15222546, 18041536, 20296728, 27062304, 30445092, 40593456, 54124608, 60890184, 81186912, 121780368, 162373824, 243560736, 487121472]

約数ペア:

[(1, 487121472), (2, 243560736), (3, 162373824), (4, 121780368), (6, 81186912), (8, 60890184), (9, 54124608), (12, 40593456), (16, 30445092), (18, 27062304), (24, 20296728), (27, 18041536), (32, 15222546), (36, 13531152), (48, 10148364), (54, 9020768), (64, 7611273), (72, 6765576), (96, 5074182), (108, 4510384), (144, 3382788), (192, 2537091), (216, 2255192), (229, 2127168), (288, 1691394), (432, 1127596), (458, 1063584), (576, 845697), (687, 709056), (864, 563798), (916, 531792), (1231, 395712), (1374, 354528), (1728, 281899), (1832, 265896), (2061, 236352), (2462, 197856), (2748, 177264), (3664, 132948), (3693, 131904), (4122, 118176), (4924, 98928), (5496, 88632), (6183, 78784), (7328, 66474), (7386, 65952), (8244, 59088), (9848, 49464), (10992, 44316), (11079, 43968), (12366, 39392), (14656, 33237), (14772, 32976), (16488, 29544), (19696, 24732), (21984, 22158)]