317437008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:361

約数の個数: 160

約数和(自身を含む): 972128256

約数和(自身を除く): 654691248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 127, 129, 168, 172, 173, 254, 258, 301, 336, 344, 346, 381, 508, 516, 519, 602, 688, 692, 762, 889, 903, 1016, 1032, 1038, 1204, 1211, 1384, 1524, 1778, 1806, 2032, 2064, 2076, 2408, 2422, 2667, 2768, 3048, 3556, 3612, 3633, 4152, 4816, 4844, 5334, 5461, 6096, 7112, 7224, 7266, 7439, 8304, 9688, 10668, 10922, 14224, 14448, 14532, 14878, 16383, 19376, 21336, 21844, 21971, 22317, 29064, 29756, 32766, 38227, 42672, 43688, 43942, 44634, 52073, 58128, 59512, 65532, 65913, 76454, 87376, 87884, 89268, 104146, 114681, 119024, 131064, 131826, 152908, 153797, 156219, 175768, 178536, 208292, 229362, 262128, 263652, 305816, 307594, 312438, 351536, 357072, 416584, 458724, 461391, 527304, 611632, 615188, 624876, 833168, 917448, 922782, 944753, 1054608, 1230376, 1249752, 1834896, 1845564, 1889506, 2460752, 2499504, 2834259, 3691128, 3779012, 5668518, 6613271, 7382256, 7558024, 11337036, 13226542, 15116048, 19839813, 22674072, 26453084, 39679626, 45348144, 52906168, 79359252, 105812336, 158718504, 317437008]

約数ペア:

[(1, 317437008), (2, 158718504), (3, 105812336), (4, 79359252), (6, 52906168), (7, 45348144), (8, 39679626), (12, 26453084), (14, 22674072), (16, 19839813), (21, 15116048), (24, 13226542), (28, 11337036), (42, 7558024), (43, 7382256), (48, 6613271), (56, 5668518), (84, 3779012), (86, 3691128), (112, 2834259), (127, 2499504), (129, 2460752), (168, 1889506), (172, 1845564), (173, 1834896), (254, 1249752), (258, 1230376), (301, 1054608), (336, 944753), (344, 922782), (346, 917448), (381, 833168), (508, 624876), (516, 615188), (519, 611632), (602, 527304), (688, 461391), (692, 458724), (762, 416584), (889, 357072), (903, 351536), (1016, 312438), (1032, 307594), (1038, 305816), (1204, 263652), (1211, 262128), (1384, 229362), (1524, 208292), (1778, 178536), (1806, 175768), (2032, 156219), (2064, 153797), (2076, 152908), (2408, 131826), (2422, 131064), (2667, 119024), (2768, 114681), (3048, 104146), (3556, 89268), (3612, 87884), (3633, 87376), (4152, 76454), (4816, 65913), (4844, 65532), (5334, 59512), (5461, 58128), (6096, 52073), (7112, 44634), (7224, 43942), (7266, 43688), (7439, 42672), (8304, 38227), (9688, 32766), (10668, 29756), (10922, 29064), (14224, 22317), (14448, 21971), (14532, 21844), (14878, 21336), (16383, 19376)]