123213312

素因数分解:

$2^9\times 3^4\times {\mathrm{2971}}^1$

素因数の和:3001

約数の個数: 100

約数和(自身を含む): 367883076

約数和(自身を除く): 244669764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1152, 1296, 1536, 1728, 2304, 2592, 2971, 3456, 4608, 5184, 5942, 6912, 8913, 10368, 11884, 13824, 17826, 20736, 23768, 26739, 35652, 41472, 47536, 53478, 71304, 80217, 95072, 106956, 142608, 160434, 190144, 213912, 240651, 285216, 320868, 380288, 427824, 481302, 570432, 641736, 760576, 855648, 962604, 1140864, 1283472, 1521152, 1711296, 1925208, 2281728, 2566944, 3422592, 3850416, 4563456, 5133888, 6845184, 7700832, 10267776, 13690368, 15401664, 20535552, 30803328, 41071104, 61606656, 123213312]

約数ペア:

[(1, 123213312), (2, 61606656), (3, 41071104), (4, 30803328), (6, 20535552), (8, 15401664), (9, 13690368), (12, 10267776), (16, 7700832), (18, 6845184), (24, 5133888), (27, 4563456), (32, 3850416), (36, 3422592), (48, 2566944), (54, 2281728), (64, 1925208), (72, 1711296), (81, 1521152), (96, 1283472), (108, 1140864), (128, 962604), (144, 855648), (162, 760576), (192, 641736), (216, 570432), (256, 481302), (288, 427824), (324, 380288), (384, 320868), (432, 285216), (512, 240651), (576, 213912), (648, 190144), (768, 160434), (864, 142608), (1152, 106956), (1296, 95072), (1536, 80217), (1728, 71304), (2304, 53478), (2592, 47536), (2971, 41472), (3456, 35652), (4608, 26739), (5184, 23768), (5942, 20736), (6912, 17826), (8913, 13824), (10368, 11884)]