57998080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{6473}}^1$

素因数の和:6501

約数の個数: 72

約数和(自身を含む): 158794272

約数和(自身を除く): 100796192

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 6473, 8960, 12946, 25892, 32365, 45311, 51784, 64730, 90622, 103568, 129460, 181244, 207136, 226555, 258920, 362488, 414272, 453110, 517840, 724976, 828544, 906220, 1035680, 1449952, 1657088, 1812440, 2071360, 2899904, 3624880, 4142720, 5799808, 7249760, 8285440, 11599616, 14499520, 28999040, 57998080]

約数ペア:

[(1, 57998080), (2, 28999040), (4, 14499520), (5, 11599616), (7, 8285440), (8, 7249760), (10, 5799808), (14, 4142720), (16, 3624880), (20, 2899904), (28, 2071360), (32, 1812440), (35, 1657088), (40, 1449952), (56, 1035680), (64, 906220), (70, 828544), (80, 724976), (112, 517840), (128, 453110), (140, 414272), (160, 362488), (224, 258920), (256, 226555), (280, 207136), (320, 181244), (448, 129460), (560, 103568), (640, 90622), (896, 64730), (1120, 51784), (1280, 45311), (1792, 32365), (2240, 25892), (4480, 12946), (6473, 8960)]