105857572120

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^2\times {\mathrm{524983}}^1$

素因数の和:525136

約数の個数: 48

約数和(自身を含む): 241581887280

約数和(自身を除く): 135724315160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 5041, 10082, 20164, 25205, 40328, 50410, 100820, 201640, 524983, 1049966, 2099932, 2624915, 4199864, 5249830, 10499660, 20999320, 37273793, 74547586, 149095172, 186368965, 298190344, 372737930, 745475860, 1490951720, 2646439303, 5292878606, 10585757212, 13232196515, 21171514424, 26464393030, 52928786060, 105857572120]

約数ペア:

[(1, 105857572120), (2, 52928786060), (4, 26464393030), (5, 21171514424), (8, 13232196515), (10, 10585757212), (20, 5292878606), (40, 2646439303), (71, 1490951720), (142, 745475860), (284, 372737930), (355, 298190344), (568, 186368965), (710, 149095172), (1420, 74547586), (2840, 37273793), (5041, 20999320), (10082, 10499660), (20164, 5249830), (25205, 4199864), (40328, 2624915), (50410, 2099932), (100820, 1049966), (201640, 524983)]