23001530800

素因数分解:

$2^4\times 5^2\times {\mathrm{1789}}^1\times {\mathrm{32143}}^1$

素因数の和:33950

約数の個数: 60

約数和(自身を含む): 55293787360

約数和(自身を除く): 32292256560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 1789, 3578, 7156, 8945, 14312, 17890, 28624, 32143, 35780, 44725, 64286, 71560, 89450, 128572, 143120, 160715, 178900, 257144, 321430, 357800, 514288, 642860, 715600, 803575, 1285720, 1607150, 2571440, 3214300, 6428600, 12857200, 57503827, 115007654, 230015308, 287519135, 460030616, 575038270, 920061232, 1150076540, 1437595675, 2300153080, 2875191350, 4600306160, 5750382700, 11500765400, 23001530800]

約数ペア:

[(1, 23001530800), (2, 11500765400), (4, 5750382700), (5, 4600306160), (8, 2875191350), (10, 2300153080), (16, 1437595675), (20, 1150076540), (25, 920061232), (40, 575038270), (50, 460030616), (80, 287519135), (100, 230015308), (200, 115007654), (400, 57503827), (1789, 12857200), (3578, 6428600), (7156, 3214300), (8945, 2571440), (14312, 1607150), (17890, 1285720), (28624, 803575), (32143, 715600), (35780, 642860), (44725, 514288), (64286, 357800), (71560, 321430), (89450, 257144), (128572, 178900), (143120, 160715)]