440142336

素因数分解:

$2^9\times 3^4\times {\mathrm{10613}}^1$

素因数の和:10643

約数の個数: 100

約数和(自身を含む): 1313832762

約数和(自身を除く): 873690426

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1152, 1296, 1536, 1728, 2304, 2592, 3456, 4608, 5184, 6912, 10368, 10613, 13824, 20736, 21226, 31839, 41472, 42452, 63678, 84904, 95517, 127356, 169808, 191034, 254712, 286551, 339616, 382068, 509424, 573102, 679232, 764136, 859653, 1018848, 1146204, 1358464, 1528272, 1719306, 2037696, 2292408, 2716928, 3056544, 3438612, 4075392, 4584816, 5433856, 6113088, 6877224, 8150784, 9169632, 12226176, 13754448, 16301568, 18339264, 24452352, 27508896, 36678528, 48904704, 55017792, 73357056, 110035584, 146714112, 220071168, 440142336]

約数ペア:

[(1, 440142336), (2, 220071168), (3, 146714112), (4, 110035584), (6, 73357056), (8, 55017792), (9, 48904704), (12, 36678528), (16, 27508896), (18, 24452352), (24, 18339264), (27, 16301568), (32, 13754448), (36, 12226176), (48, 9169632), (54, 8150784), (64, 6877224), (72, 6113088), (81, 5433856), (96, 4584816), (108, 4075392), (128, 3438612), (144, 3056544), (162, 2716928), (192, 2292408), (216, 2037696), (256, 1719306), (288, 1528272), (324, 1358464), (384, 1146204), (432, 1018848), (512, 859653), (576, 764136), (648, 679232), (768, 573102), (864, 509424), (1152, 382068), (1296, 339616), (1536, 286551), (1728, 254712), (2304, 191034), (2592, 169808), (3456, 127356), (4608, 95517), (5184, 84904), (6912, 63678), (10368, 42452), (10613, 41472), (13824, 31839), (20736, 21226)]