318461136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:601

約数の個数: 160

約数和(自身を含む): 1005649920

約数和(自身を除く): 687188784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 127, 136, 168, 204, 238, 254, 272, 336, 357, 381, 408, 439, 476, 508, 714, 762, 816, 878, 889, 952, 1016, 1317, 1428, 1524, 1756, 1778, 1904, 2032, 2159, 2634, 2667, 2856, 3048, 3073, 3512, 3556, 4318, 5268, 5334, 5712, 6096, 6146, 6477, 7024, 7112, 7463, 8636, 9219, 10536, 10668, 12292, 12954, 14224, 14926, 15113, 17272, 18438, 21072, 21336, 22389, 24584, 25908, 29852, 30226, 34544, 36876, 42672, 44778, 45339, 49168, 51816, 52241, 55753, 59704, 60452, 73752, 89556, 90678, 103632, 104482, 111506, 119408, 120904, 147504, 156723, 167259, 179112, 181356, 208964, 223012, 241808, 313446, 334518, 358224, 362712, 390271, 417928, 446024, 626892, 669036, 725424, 780542, 835856, 892048, 947801, 1170813, 1253784, 1338072, 1561084, 1895602, 2341626, 2507568, 2676144, 2843403, 3122168, 3791204, 4683252, 5686806, 6244336, 6634607, 7582408, 9366504, 11373612, 13269214, 15164816, 18733008, 19903821, 22747224, 26538428, 39807642, 45494448, 53076856, 79615284, 106153712, 159230568, 318461136]

約数ペア:

[(1, 318461136), (2, 159230568), (3, 106153712), (4, 79615284), (6, 53076856), (7, 45494448), (8, 39807642), (12, 26538428), (14, 22747224), (16, 19903821), (17, 18733008), (21, 15164816), (24, 13269214), (28, 11373612), (34, 9366504), (42, 7582408), (48, 6634607), (51, 6244336), (56, 5686806), (68, 4683252), (84, 3791204), (102, 3122168), (112, 2843403), (119, 2676144), (127, 2507568), (136, 2341626), (168, 1895602), (204, 1561084), (238, 1338072), (254, 1253784), (272, 1170813), (336, 947801), (357, 892048), (381, 835856), (408, 780542), (439, 725424), (476, 669036), (508, 626892), (714, 446024), (762, 417928), (816, 390271), (878, 362712), (889, 358224), (952, 334518), (1016, 313446), (1317, 241808), (1428, 223012), (1524, 208964), (1756, 181356), (1778, 179112), (1904, 167259), (2032, 156723), (2159, 147504), (2634, 120904), (2667, 119408), (2856, 111506), (3048, 104482), (3073, 103632), (3512, 90678), (3556, 89556), (4318, 73752), (5268, 60452), (5334, 59704), (5712, 55753), (6096, 52241), (6146, 51816), (6477, 49168), (7024, 45339), (7112, 44778), (7463, 42672), (8636, 36876), (9219, 34544), (10536, 30226), (10668, 29852), (12292, 25908), (12954, 24584), (14224, 22389), (14926, 21336), (15113, 21072), (17272, 18438)]