31705371756

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{2423}}^1\times {\mathrm{7127}}^1$

素因数の和:9580

約数の個数: 96

約数和(自身を含む): 87082490880

約数和(自身を除く): 55377119124

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 2423, 4846, 7127, 7269, 9692, 14254, 14538, 21381, 21807, 28508, 29076, 41191, 42762, 43614, 64143, 65421, 82382, 85524, 87228, 121159, 123573, 128286, 130842, 164764, 192429, 242318, 247146, 256572, 261684, 363477, 370719, 384858, 484636, 494292, 726954, 741438, 769716, 1090431, 1112157, 1453908, 1482876, 2180862, 2224314, 3271293, 4361724, 4448628, 6542586, 13085172, 17268721, 34537442, 51806163, 69074884, 103612326, 155418489, 207224652, 293568257, 310836978, 466255467, 587136514, 621673956, 880704771, 932510934, 1174273028, 1761409542, 1865021868, 2642114313, 3522819084, 5284228626, 7926342939, 10568457252, 15852685878, 31705371756]

約数ペア:

[(1, 31705371756), (2, 15852685878), (3, 10568457252), (4, 7926342939), (6, 5284228626), (9, 3522819084), (12, 2642114313), (17, 1865021868), (18, 1761409542), (27, 1174273028), (34, 932510934), (36, 880704771), (51, 621673956), (54, 587136514), (68, 466255467), (102, 310836978), (108, 293568257), (153, 207224652), (204, 155418489), (306, 103612326), (459, 69074884), (612, 51806163), (918, 34537442), (1836, 17268721), (2423, 13085172), (4846, 6542586), (7127, 4448628), (7269, 4361724), (9692, 3271293), (14254, 2224314), (14538, 2180862), (21381, 1482876), (21807, 1453908), (28508, 1112157), (29076, 1090431), (41191, 769716), (42762, 741438), (43614, 726954), (64143, 494292), (65421, 484636), (82382, 384858), (85524, 370719), (87228, 363477), (121159, 261684), (123573, 256572), (128286, 247146), (130842, 242318), (164764, 192429)]