201529641590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{57901}}^1$

素因数の和:58377

約数の個数: 64

約数和(自身を含む): 389712885120

約数和(自身を除く): 188183243530

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 409, 818, 851, 1702, 2045, 4090, 4255, 8510, 9407, 15133, 18814, 30266, 47035, 57901, 75665, 94070, 115802, 151330, 289505, 348059, 579010, 696118, 1331723, 1740295, 2142337, 2663446, 3480590, 4284674, 6658615, 10711685, 13317230, 21423370, 23681509, 47363018, 49273751, 98547502, 118407545, 236815090, 246368755, 492737510, 544674707, 876215833, 1089349414, 1752431666, 2723373535, 4381079165, 5446747070, 8762158330, 20152964159, 40305928318, 100764820795, 201529641590]

約数ペア:

[(1, 201529641590), (2, 100764820795), (5, 40305928318), (10, 20152964159), (23, 8762158330), (37, 5446747070), (46, 4381079165), (74, 2723373535), (115, 1752431666), (185, 1089349414), (230, 876215833), (370, 544674707), (409, 492737510), (818, 246368755), (851, 236815090), (1702, 118407545), (2045, 98547502), (4090, 49273751), (4255, 47363018), (8510, 23681509), (9407, 21423370), (15133, 13317230), (18814, 10711685), (30266, 6658615), (47035, 4284674), (57901, 3480590), (75665, 2663446), (94070, 2142337), (115802, 1740295), (151330, 1331723), (289505, 696118), (348059, 579010)]