23914480

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:394

約数の個数: 80

約数和(自身を含む): 59621184

約数和(自身を除く): 35706704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 41, 46, 80, 82, 92, 115, 164, 184, 205, 230, 317, 328, 368, 410, 460, 634, 656, 820, 920, 943, 1268, 1585, 1640, 1840, 1886, 2536, 3170, 3280, 3772, 4715, 5072, 6340, 7291, 7544, 9430, 12680, 12997, 14582, 15088, 18860, 25360, 25994, 29164, 36455, 37720, 51988, 58328, 64985, 72910, 75440, 103976, 116656, 129970, 145820, 207952, 259940, 291640, 298931, 519880, 583280, 597862, 1039760, 1195724, 1494655, 2391448, 2989310, 4782896, 5978620, 11957240, 23914480]

約数ペア:

[(1, 23914480), (2, 11957240), (4, 5978620), (5, 4782896), (8, 2989310), (10, 2391448), (16, 1494655), (20, 1195724), (23, 1039760), (40, 597862), (41, 583280), (46, 519880), (80, 298931), (82, 291640), (92, 259940), (115, 207952), (164, 145820), (184, 129970), (205, 116656), (230, 103976), (317, 75440), (328, 72910), (368, 64985), (410, 58328), (460, 51988), (634, 37720), (656, 36455), (820, 29164), (920, 25994), (943, 25360), (1268, 18860), (1585, 15088), (1640, 14582), (1840, 12997), (1886, 12680), (2536, 9430), (3170, 7544), (3280, 7291), (3772, 6340), (4715, 5072)]