17519979168

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{9011}}^1$

素因数の和:9227

約数の個数: 144

約数和(自身を含む): 51311516256

約数和(自身を除く): 33791537088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 157, 172, 258, 288, 314, 344, 387, 471, 516, 628, 688, 774, 942, 1032, 1256, 1376, 1413, 1548, 1884, 2064, 2512, 2826, 3096, 3768, 4128, 5024, 5652, 6192, 6751, 7536, 9011, 11304, 12384, 13502, 15072, 18022, 20253, 22608, 27004, 27033, 36044, 40506, 45216, 54008, 54066, 60759, 72088, 81012, 81099, 108016, 108132, 121518, 144176, 162024, 162198, 216032, 216264, 243036, 288352, 324048, 324396, 387473, 432528, 486072, 648096, 648792, 774946, 865056, 972144, 1162419, 1297584, 1414727, 1549892, 1944288, 2324838, 2595168, 2829454, 3099784, 3487257, 4244181, 4649676, 5658908, 6199568, 6974514, 8488362, 9299352, 11317816, 12399136, 12732543, 13949028, 16976724, 18598704, 22635632, 25465086, 27898056, 33953448, 37197408, 45271264, 50930172, 55796112, 60833261, 67906896, 101860344, 111592224, 121666522, 135813792, 182499783, 203720688, 243333044, 364999566, 407441376, 486666088, 547499349, 729999132, 973332176, 1094998698, 1459998264, 1946664352, 2189997396, 2919996528, 4379994792, 5839993056, 8759989584, 17519979168]

約数ペア:

[(1, 17519979168), (2, 8759989584), (3, 5839993056), (4, 4379994792), (6, 2919996528), (8, 2189997396), (9, 1946664352), (12, 1459998264), (16, 1094998698), (18, 973332176), (24, 729999132), (32, 547499349), (36, 486666088), (43, 407441376), (48, 364999566), (72, 243333044), (86, 203720688), (96, 182499783), (129, 135813792), (144, 121666522), (157, 111592224), (172, 101860344), (258, 67906896), (288, 60833261), (314, 55796112), (344, 50930172), (387, 45271264), (471, 37197408), (516, 33953448), (628, 27898056), (688, 25465086), (774, 22635632), (942, 18598704), (1032, 16976724), (1256, 13949028), (1376, 12732543), (1413, 12399136), (1548, 11317816), (1884, 9299352), (2064, 8488362), (2512, 6974514), (2826, 6199568), (3096, 5658908), (3768, 4649676), (4128, 4244181), (5024, 3487257), (5652, 3099784), (6192, 2829454), (6751, 2595168), (7536, 2324838), (9011, 1944288), (11304, 1549892), (12384, 1414727), (13502, 1297584), (15072, 1162419), (18022, 972144), (20253, 865056), (22608, 774946), (27004, 648792), (27033, 648096), (36044, 486072), (40506, 432528), (45216, 387473), (54008, 324396), (54066, 324048), (60759, 288352), (72088, 243036), (81012, 216264), (81099, 216032), (108016, 162198), (108132, 162024), (121518, 144176)]