20220281616

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1129}}^1\times {\mathrm{5569}}^1$

素因数の和:6776

約数の個数: 80

約数和(自身を含む): 53071851200

約数和(自身を除く): 32851569584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1129, 1608, 2258, 3216, 3387, 4516, 5569, 6774, 9032, 11138, 13548, 16707, 18064, 22276, 27096, 33414, 44552, 54192, 66828, 75643, 89104, 133656, 151286, 226929, 267312, 302572, 373123, 453858, 605144, 746246, 907716, 1119369, 1210288, 1492492, 1815432, 2238738, 2984984, 3630864, 4477476, 5969968, 6287401, 8954952, 12574802, 17909904, 18862203, 25149604, 37724406, 50299208, 75448812, 100598416, 150897624, 301795248, 421255867, 842511734, 1263767601, 1685023468, 2527535202, 3370046936, 5055070404, 6740093872, 10110140808, 20220281616]

約数ペア:

[(1, 20220281616), (2, 10110140808), (3, 6740093872), (4, 5055070404), (6, 3370046936), (8, 2527535202), (12, 1685023468), (16, 1263767601), (24, 842511734), (48, 421255867), (67, 301795248), (134, 150897624), (201, 100598416), (268, 75448812), (402, 50299208), (536, 37724406), (804, 25149604), (1072, 18862203), (1129, 17909904), (1608, 12574802), (2258, 8954952), (3216, 6287401), (3387, 5969968), (4516, 4477476), (5569, 3630864), (6774, 2984984), (9032, 2238738), (11138, 1815432), (13548, 1492492), (16707, 1210288), (18064, 1119369), (22276, 907716), (27096, 746246), (33414, 605144), (44552, 453858), (54192, 373123), (66828, 302572), (75643, 267312), (89104, 226929), (133656, 151286)]