250128864

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:390

約数の個数: 192

約数和(自身を含む): 782369280

約数和(自身を除く): 532240416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 41, 46, 48, 54, 69, 72, 82, 92, 96, 108, 123, 138, 144, 164, 184, 207, 216, 246, 276, 288, 307, 328, 368, 369, 414, 432, 492, 552, 614, 621, 656, 736, 738, 828, 864, 921, 943, 984, 1104, 1107, 1228, 1242, 1312, 1476, 1656, 1842, 1886, 1968, 2208, 2214, 2456, 2484, 2763, 2829, 2952, 3312, 3684, 3772, 3936, 4428, 4912, 4968, 5526, 5658, 5904, 6624, 7061, 7368, 7544, 8289, 8487, 8856, 9824, 9936, 11052, 11316, 11808, 12587, 14122, 14736, 15088, 16578, 16974, 17712, 19872, 21183, 22104, 22632, 25174, 25461, 28244, 29472, 30176, 33156, 33948, 35424, 37761, 42366, 44208, 45264, 50348, 50922, 56488, 63549, 66312, 67896, 75522, 84732, 88416, 90528, 100696, 101844, 112976, 113283, 127098, 132624, 135792, 151044, 169464, 190647, 201392, 203688, 225952, 226566, 254196, 265248, 271584, 289501, 302088, 338928, 339849, 381294, 402784, 407376, 453132, 508392, 579002, 604176, 677856, 679698, 762588, 814752, 868503, 906264, 1016784, 1158004, 1208352, 1359396, 1525176, 1737006, 1812528, 2033568, 2316008, 2605509, 2718792, 3050352, 3474012, 3625056, 4632016, 5211018, 5437584, 6100704, 6948024, 7816527, 9264032, 10422036, 10875168, 13896048, 15633054, 20844072, 27792096, 31266108, 41688144, 62532216, 83376288, 125064432, 250128864]

約数ペア:

[(1, 250128864), (2, 125064432), (3, 83376288), (4, 62532216), (6, 41688144), (8, 31266108), (9, 27792096), (12, 20844072), (16, 15633054), (18, 13896048), (23, 10875168), (24, 10422036), (27, 9264032), (32, 7816527), (36, 6948024), (41, 6100704), (46, 5437584), (48, 5211018), (54, 4632016), (69, 3625056), (72, 3474012), (82, 3050352), (92, 2718792), (96, 2605509), (108, 2316008), (123, 2033568), (138, 1812528), (144, 1737006), (164, 1525176), (184, 1359396), (207, 1208352), (216, 1158004), (246, 1016784), (276, 906264), (288, 868503), (307, 814752), (328, 762588), (368, 679698), (369, 677856), (414, 604176), (432, 579002), (492, 508392), (552, 453132), (614, 407376), (621, 402784), (656, 381294), (736, 339849), (738, 338928), (828, 302088), (864, 289501), (921, 271584), (943, 265248), (984, 254196), (1104, 226566), (1107, 225952), (1228, 203688), (1242, 201392), (1312, 190647), (1476, 169464), (1656, 151044), (1842, 135792), (1886, 132624), (1968, 127098), (2208, 113283), (2214, 112976), (2456, 101844), (2484, 100696), (2763, 90528), (2829, 88416), (2952, 84732), (3312, 75522), (3684, 67896), (3772, 66312), (3936, 63549), (4428, 56488), (4912, 50922), (4968, 50348), (5526, 45264), (5658, 44208), (5904, 42366), (6624, 37761), (7061, 35424), (7368, 33948), (7544, 33156), (8289, 30176), (8487, 29472), (8856, 28244), (9824, 25461), (9936, 25174), (11052, 22632), (11316, 22104), (11808, 21183), (12587, 19872), (14122, 17712), (14736, 16974), (15088, 16578)]