628227576

素因数分解:

$2^3\times 3^4\times {\mathrm{433}}^1\times {\mathrm{2239}}^1$

素因数の和:2690

約数の個数: 80

約数和(自身を含む): 1764470400

約数和(自身を除く): 1136242824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 433, 648, 866, 1299, 1732, 2239, 2598, 3464, 3897, 4478, 5196, 6717, 7794, 8956, 10392, 11691, 13434, 15588, 17912, 20151, 23382, 26868, 31176, 35073, 40302, 46764, 53736, 60453, 70146, 80604, 93528, 120906, 140292, 161208, 181359, 241812, 280584, 362718, 483624, 725436, 969487, 1450872, 1938974, 2908461, 3877948, 5816922, 7755896, 8725383, 11633844, 17450766, 23267688, 26176149, 34901532, 52352298, 69803064, 78528447, 104704596, 157056894, 209409192, 314113788, 628227576]

約数ペア:

[(1, 628227576), (2, 314113788), (3, 209409192), (4, 157056894), (6, 104704596), (8, 78528447), (9, 69803064), (12, 52352298), (18, 34901532), (24, 26176149), (27, 23267688), (36, 17450766), (54, 11633844), (72, 8725383), (81, 7755896), (108, 5816922), (162, 3877948), (216, 2908461), (324, 1938974), (433, 1450872), (648, 969487), (866, 725436), (1299, 483624), (1732, 362718), (2239, 280584), (2598, 241812), (3464, 181359), (3897, 161208), (4478, 140292), (5196, 120906), (6717, 93528), (7794, 80604), (8956, 70146), (10392, 60453), (11691, 53736), (13434, 46764), (15588, 40302), (17912, 35073), (20151, 31176), (23382, 26868)]