140708448

素因数分解:

$2^5\times 3^3\times {\mathrm{149}}^1\times {\mathrm{1093}}^1$

素因数の和:1261

約数の個数: 96

約数和(自身を含む): 413532000

約数和(自身を除く): 272823552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 149, 216, 288, 298, 432, 447, 596, 864, 894, 1093, 1192, 1341, 1788, 2186, 2384, 2682, 3279, 3576, 4023, 4372, 4768, 5364, 6558, 7152, 8046, 8744, 9837, 10728, 13116, 14304, 16092, 17488, 19674, 21456, 26232, 29511, 32184, 34976, 39348, 42912, 52464, 59022, 64368, 78696, 104928, 118044, 128736, 157392, 162857, 236088, 314784, 325714, 472176, 488571, 651428, 944352, 977142, 1302856, 1465713, 1954284, 2605712, 2931426, 3908568, 4397139, 5211424, 5862852, 7817136, 8794278, 11725704, 15634272, 17588556, 23451408, 35177112, 46902816, 70354224, 140708448]

約数ペア:

[(1, 140708448), (2, 70354224), (3, 46902816), (4, 35177112), (6, 23451408), (8, 17588556), (9, 15634272), (12, 11725704), (16, 8794278), (18, 7817136), (24, 5862852), (27, 5211424), (32, 4397139), (36, 3908568), (48, 2931426), (54, 2605712), (72, 1954284), (96, 1465713), (108, 1302856), (144, 977142), (149, 944352), (216, 651428), (288, 488571), (298, 472176), (432, 325714), (447, 314784), (596, 236088), (864, 162857), (894, 157392), (1093, 128736), (1192, 118044), (1341, 104928), (1788, 78696), (2186, 64368), (2384, 59022), (2682, 52464), (3279, 42912), (3576, 39348), (4023, 34976), (4372, 32184), (4768, 29511), (5364, 26232), (6558, 21456), (7152, 19674), (8046, 17488), (8744, 16092), (9837, 14304), (10728, 13116)]