113611040

素因数分解:

$2^5\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2971}}^1$

素因数の和:3225

約数の個数: 48

約数和(自身を含む): 269619840

約数和(自身を除く): 156008800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 239, 478, 956, 1195, 1912, 2390, 2971, 3824, 4780, 5942, 7648, 9560, 11884, 14855, 19120, 23768, 29710, 38240, 47536, 59420, 95072, 118840, 237680, 475360, 710069, 1420138, 2840276, 3550345, 5680552, 7100690, 11361104, 14201380, 22722208, 28402760, 56805520, 113611040]

約数ペア:

[(1, 113611040), (2, 56805520), (4, 28402760), (5, 22722208), (8, 14201380), (10, 11361104), (16, 7100690), (20, 5680552), (32, 3550345), (40, 2840276), (80, 1420138), (160, 710069), (239, 475360), (478, 237680), (956, 118840), (1195, 95072), (1912, 59420), (2390, 47536), (2971, 38240), (3824, 29710), (4780, 23768), (5942, 19120), (7648, 14855), (9560, 11884)]