146285712

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:581

約数の個数: 120

約数和(自身を含む): 435368960

約数和(自身を除く): 289083248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 127, 144, 152, 171, 228, 254, 304, 342, 381, 421, 456, 508, 684, 762, 842, 912, 1016, 1143, 1263, 1368, 1524, 1684, 2032, 2286, 2413, 2526, 2736, 3048, 3368, 3789, 4572, 4826, 5052, 6096, 6736, 7239, 7578, 7999, 9144, 9652, 10104, 14478, 15156, 15998, 18288, 19304, 20208, 21717, 23997, 28956, 30312, 31996, 38608, 43434, 47994, 53467, 57912, 60624, 63992, 71991, 86868, 95988, 106934, 115824, 127984, 143982, 160401, 173736, 191976, 213868, 287964, 320802, 347472, 383952, 427736, 481203, 575928, 641604, 855472, 962406, 1015873, 1151856, 1283208, 1924812, 2031746, 2566416, 3047619, 3849624, 4063492, 6095238, 7699248, 8126984, 9142857, 12190476, 16253968, 18285714, 24380952, 36571428, 48761904, 73142856, 146285712]

約数ペア:

[(1, 146285712), (2, 73142856), (3, 48761904), (4, 36571428), (6, 24380952), (8, 18285714), (9, 16253968), (12, 12190476), (16, 9142857), (18, 8126984), (19, 7699248), (24, 6095238), (36, 4063492), (38, 3849624), (48, 3047619), (57, 2566416), (72, 2031746), (76, 1924812), (114, 1283208), (127, 1151856), (144, 1015873), (152, 962406), (171, 855472), (228, 641604), (254, 575928), (304, 481203), (342, 427736), (381, 383952), (421, 347472), (456, 320802), (508, 287964), (684, 213868), (762, 191976), (842, 173736), (912, 160401), (1016, 143982), (1143, 127984), (1263, 115824), (1368, 106934), (1524, 95988), (1684, 86868), (2032, 71991), (2286, 63992), (2413, 60624), (2526, 57912), (2736, 53467), (3048, 47994), (3368, 43434), (3789, 38608), (4572, 31996), (4826, 30312), (5052, 28956), (6096, 23997), (6736, 21717), (7239, 20208), (7578, 19304), (7999, 18288), (9144, 15998), (9652, 15156), (10104, 14478)]