287629152

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{49117}}^1$

素因数の和:49191

約数の個数: 48

約数和(自身を含む): 767419632

約数和(自身を除く): 479790480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 49117, 98234, 147351, 196468, 294702, 392936, 589404, 785872, 1178808, 1571744, 2357616, 2996137, 4715232, 5992274, 8988411, 11984548, 17976822, 23969096, 35953644, 47938192, 71907288, 95876384, 143814576, 287629152]

約数ペア:

[(1, 287629152), (2, 143814576), (3, 95876384), (4, 71907288), (6, 47938192), (8, 35953644), (12, 23969096), (16, 17976822), (24, 11984548), (32, 8988411), (48, 5992274), (61, 4715232), (96, 2996137), (122, 2357616), (183, 1571744), (244, 1178808), (366, 785872), (488, 589404), (732, 392936), (976, 294702), (1464, 196468), (1952, 147351), (2928, 98234), (5856, 49117)]