17370147474

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1\times {\mathrm{641}}^1$

素因数の和:1072

約数の個数: 96

約数和(自身を含む): 38990375424

約数和(自身を除く): 21620227950

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 157, 223, 258, 314, 387, 446, 471, 641, 669, 774, 942, 1282, 1338, 1413, 1923, 2007, 2826, 3846, 4014, 5769, 6751, 9589, 11538, 13502, 19178, 20253, 27563, 28767, 35011, 40506, 55126, 57534, 60759, 70022, 82689, 86301, 100637, 105033, 121518, 142943, 165378, 172602, 201274, 210066, 248067, 285886, 301911, 315099, 428829, 496134, 603822, 630198, 857658, 905733, 1286487, 1505473, 1811466, 2572974, 3010946, 4327391, 4516419, 6146549, 8654782, 9032838, 12293098, 12982173, 13549257, 18439647, 22442051, 25964346, 27098514, 36879294, 38946519, 44884102, 55318941, 67326153, 77893038, 110637882, 134652306, 201978459, 403956918, 965008193, 1930016386, 2895024579, 5790049158, 8685073737, 17370147474]

約数ペア:

[(1, 17370147474), (2, 8685073737), (3, 5790049158), (6, 2895024579), (9, 1930016386), (18, 965008193), (43, 403956918), (86, 201978459), (129, 134652306), (157, 110637882), (223, 77893038), (258, 67326153), (314, 55318941), (387, 44884102), (446, 38946519), (471, 36879294), (641, 27098514), (669, 25964346), (774, 22442051), (942, 18439647), (1282, 13549257), (1338, 12982173), (1413, 12293098), (1923, 9032838), (2007, 8654782), (2826, 6146549), (3846, 4516419), (4014, 4327391), (5769, 3010946), (6751, 2572974), (9589, 1811466), (11538, 1505473), (13502, 1286487), (19178, 905733), (20253, 857658), (27563, 630198), (28767, 603822), (35011, 496134), (40506, 428829), (55126, 315099), (57534, 301911), (60759, 285886), (70022, 248067), (82689, 210066), (86301, 201274), (100637, 172602), (105033, 165378), (121518, 142943)]