871187424

素因数分解:

$2^5\times 3^1\times {\mathrm{661}}^1\times {\mathrm{13729}}^1$

素因数の和:14403

約数の個数: 48

約数和(自身を含む): 2290493520

約数和(自身を除く): 1419306096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 661, 1322, 1983, 2644, 3966, 5288, 7932, 10576, 13729, 15864, 21152, 27458, 31728, 41187, 54916, 63456, 82374, 109832, 164748, 219664, 329496, 439328, 658992, 1317984, 9074869, 18149738, 27224607, 36299476, 54449214, 72598952, 108898428, 145197904, 217796856, 290395808, 435593712, 871187424]

約数ペア:

[(1, 871187424), (2, 435593712), (3, 290395808), (4, 217796856), (6, 145197904), (8, 108898428), (12, 72598952), (16, 54449214), (24, 36299476), (32, 27224607), (48, 18149738), (96, 9074869), (661, 1317984), (1322, 658992), (1983, 439328), (2644, 329496), (3966, 219664), (5288, 164748), (7932, 109832), (10576, 82374), (13729, 63456), (15864, 54916), (21152, 41187), (27458, 31728)]