1538416594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{863}}^1$

素因数の和:1183

約数の個数: 64

約数和(自身を含む): 2842656768

約数和(自身を除く): 1304240174

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 271, 286, 299, 506, 542, 598, 863, 1726, 2981, 3289, 3523, 5962, 6233, 6578, 7046, 9493, 11219, 12466, 18986, 19849, 22438, 38753, 39698, 68563, 77506, 81029, 123409, 137126, 162058, 218339, 233873, 246818, 258037, 436678, 467746, 516074, 891319, 1782638, 2572603, 2838407, 3040349, 5145206, 5379079, 5676814, 6080698, 10758158, 33443839, 59169869, 66887678, 69928027, 118339738, 139856054, 769208297, 1538416594]

約数ペア:

[(1, 1538416594), (2, 769208297), (11, 139856054), (13, 118339738), (22, 69928027), (23, 66887678), (26, 59169869), (46, 33443839), (143, 10758158), (253, 6080698), (271, 5676814), (286, 5379079), (299, 5145206), (506, 3040349), (542, 2838407), (598, 2572603), (863, 1782638), (1726, 891319), (2981, 516074), (3289, 467746), (3523, 436678), (5962, 258037), (6233, 246818), (6578, 233873), (7046, 218339), (9493, 162058), (11219, 137126), (12466, 123409), (18986, 81029), (19849, 77506), (22438, 68563), (38753, 39698)]