12357443744

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{3517}}^1\times {\mathrm{5779}}^1$

素因数の和:9325

約数の個数: 48

約数和(自身を含む): 25620890400

約数和(自身を除く): 13263446656

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 3517, 5779, 7034, 11558, 14068, 23116, 28136, 46232, 56272, 66823, 92464, 109801, 112544, 133646, 184928, 219602, 267292, 439204, 534584, 878408, 1069168, 1756816, 2138336, 3513632, 20324743, 40649486, 81298972, 162597944, 325195888, 386170117, 650391776, 772340234, 1544680468, 3089360936, 6178721872, 12357443744]

約数ペア:

[(1, 12357443744), (2, 6178721872), (4, 3089360936), (8, 1544680468), (16, 772340234), (19, 650391776), (32, 386170117), (38, 325195888), (76, 162597944), (152, 81298972), (304, 40649486), (608, 20324743), (3517, 3513632), (5779, 2138336), (7034, 1756816), (11558, 1069168), (14068, 878408), (23116, 534584), (28136, 439204), (46232, 267292), (56272, 219602), (66823, 184928), (92464, 133646), (109801, 112544)]