9856359520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{56053}}^1$

素因数の和:56232

約数の個数: 96

約数和(自身を含む): 26782152768

約数和(自身を除く): 16925793248

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 157, 160, 224, 280, 314, 560, 628, 785, 1099, 1120, 1256, 1570, 2198, 2512, 3140, 4396, 5024, 5495, 6280, 8792, 10990, 12560, 17584, 21980, 25120, 35168, 43960, 56053, 87920, 112106, 175840, 224212, 280265, 392371, 448424, 560530, 784742, 896848, 1121060, 1569484, 1793696, 1961855, 2242120, 3138968, 3923710, 4484240, 6277936, 7847420, 8800321, 8968480, 12555872, 15694840, 17600642, 31389680, 35201284, 44001605, 61602247, 62779360, 70402568, 88003210, 123204494, 140805136, 176006420, 246408988, 281610272, 308011235, 352012840, 492817976, 616022470, 704025680, 985635952, 1232044940, 1408051360, 1971271904, 2464089880, 4928179760, 9856359520]

約数ペア:

[(1, 9856359520), (2, 4928179760), (4, 2464089880), (5, 1971271904), (7, 1408051360), (8, 1232044940), (10, 985635952), (14, 704025680), (16, 616022470), (20, 492817976), (28, 352012840), (32, 308011235), (35, 281610272), (40, 246408988), (56, 176006420), (70, 140805136), (80, 123204494), (112, 88003210), (140, 70402568), (157, 62779360), (160, 61602247), (224, 44001605), (280, 35201284), (314, 31389680), (560, 17600642), (628, 15694840), (785, 12555872), (1099, 8968480), (1120, 8800321), (1256, 7847420), (1570, 6277936), (2198, 4484240), (2512, 3923710), (3140, 3138968), (4396, 2242120), (5024, 1961855), (5495, 1793696), (6280, 1569484), (8792, 1121060), (10990, 896848), (12560, 784742), (17584, 560530), (21980, 448424), (25120, 392371), (35168, 280265), (43960, 224212), (56053, 175840), (87920, 112106)]