317470536

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:376

約数の個数: 128

約数和(自身を含む): 906854400

約数和(自身を除く): 589383864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 127, 142, 163, 213, 216, 254, 284, 326, 381, 426, 489, 508, 568, 639, 652, 762, 852, 978, 1016, 1143, 1278, 1304, 1467, 1524, 1704, 1917, 1956, 2286, 2556, 2934, 3048, 3429, 3834, 3912, 4401, 4572, 5112, 5868, 6858, 7668, 8802, 9017, 9144, 11573, 11736, 13716, 15336, 17604, 18034, 20701, 23146, 27051, 27432, 34719, 35208, 36068, 41402, 46292, 54102, 62103, 69438, 72136, 81153, 82804, 92584, 104157, 108204, 124206, 138876, 162306, 165608, 186309, 208314, 216408, 243459, 248412, 277752, 312471, 324612, 372618, 416628, 486918, 496824, 558927, 624942, 649224, 745236, 833256, 973836, 1117854, 1249884, 1469771, 1490472, 1947672, 2235708, 2499768, 2939542, 4409313, 4471416, 5879084, 8818626, 11758168, 13227939, 17637252, 26455878, 35274504, 39683817, 52911756, 79367634, 105823512, 158735268, 317470536]

約数ペア:

[(1, 317470536), (2, 158735268), (3, 105823512), (4, 79367634), (6, 52911756), (8, 39683817), (9, 35274504), (12, 26455878), (18, 17637252), (24, 13227939), (27, 11758168), (36, 8818626), (54, 5879084), (71, 4471416), (72, 4409313), (108, 2939542), (127, 2499768), (142, 2235708), (163, 1947672), (213, 1490472), (216, 1469771), (254, 1249884), (284, 1117854), (326, 973836), (381, 833256), (426, 745236), (489, 649224), (508, 624942), (568, 558927), (639, 496824), (652, 486918), (762, 416628), (852, 372618), (978, 324612), (1016, 312471), (1143, 277752), (1278, 248412), (1304, 243459), (1467, 216408), (1524, 208314), (1704, 186309), (1917, 165608), (1956, 162306), (2286, 138876), (2556, 124206), (2934, 108204), (3048, 104157), (3429, 92584), (3834, 82804), (3912, 81153), (4401, 72136), (4572, 69438), (5112, 62103), (5868, 54102), (6858, 46292), (7668, 41402), (8802, 36068), (9017, 35208), (9144, 34719), (11573, 27432), (11736, 27051), (13716, 23146), (15336, 20701), (17604, 18034)]