331225008

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{13997}}^1$

素因数の和:14054

約数の個数: 80

約数和(自身を含む): 937306080

約数和(自身を除く): 606081072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 48, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 272, 348, 408, 464, 493, 696, 816, 986, 1392, 1479, 1972, 2958, 3944, 5916, 7888, 11832, 13997, 23664, 27994, 41991, 55988, 83982, 111976, 167964, 223952, 237949, 335928, 405913, 475898, 671856, 713847, 811826, 951796, 1217739, 1427694, 1623652, 1903592, 2435478, 2855388, 3247304, 3807184, 4870956, 5710776, 6494608, 6900521, 9741912, 11421552, 13801042, 19483824, 20701563, 27602084, 41403126, 55204168, 82806252, 110408336, 165612504, 331225008]

約数ペア:

[(1, 331225008), (2, 165612504), (3, 110408336), (4, 82806252), (6, 55204168), (8, 41403126), (12, 27602084), (16, 20701563), (17, 19483824), (24, 13801042), (29, 11421552), (34, 9741912), (48, 6900521), (51, 6494608), (58, 5710776), (68, 4870956), (87, 3807184), (102, 3247304), (116, 2855388), (136, 2435478), (174, 1903592), (204, 1623652), (232, 1427694), (272, 1217739), (348, 951796), (408, 811826), (464, 713847), (493, 671856), (696, 475898), (816, 405913), (986, 335928), (1392, 237949), (1479, 223952), (1972, 167964), (2958, 111976), (3944, 83982), (5916, 55988), (7888, 41991), (11832, 27994), (13997, 23664)]