100449280

素因数分解:

$2^{10}\times 5^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:901

約数の個数: 88

約数和(自身を含む): 251731872

約数和(自身を除く): 151282592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 256, 320, 368, 460, 512, 640, 736, 853, 920, 1024, 1280, 1472, 1706, 1840, 2560, 2944, 3412, 3680, 4265, 5120, 5888, 6824, 7360, 8530, 11776, 13648, 14720, 17060, 19619, 23552, 27296, 29440, 34120, 39238, 54592, 58880, 68240, 78476, 98095, 109184, 117760, 136480, 156952, 196190, 218368, 272960, 313904, 392380, 436736, 545920, 627808, 784760, 873472, 1091840, 1255616, 1569520, 2183680, 2511232, 3139040, 4367360, 5022464, 6278080, 10044928, 12556160, 20089856, 25112320, 50224640, 100449280]

約数ペア:

[(1, 100449280), (2, 50224640), (4, 25112320), (5, 20089856), (8, 12556160), (10, 10044928), (16, 6278080), (20, 5022464), (23, 4367360), (32, 3139040), (40, 2511232), (46, 2183680), (64, 1569520), (80, 1255616), (92, 1091840), (115, 873472), (128, 784760), (160, 627808), (184, 545920), (230, 436736), (256, 392380), (320, 313904), (368, 272960), (460, 218368), (512, 196190), (640, 156952), (736, 136480), (853, 117760), (920, 109184), (1024, 98095), (1280, 78476), (1472, 68240), (1706, 58880), (1840, 54592), (2560, 39238), (2944, 34120), (3412, 29440), (3680, 27296), (4265, 23552), (5120, 19619), (5888, 17060), (6824, 14720), (7360, 13648), (8530, 11776)]