1398251712

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1$

素因数の和:567

約数の個数: 224

約数和(自身を含む): 4391460864

約数和(自身を除く): 2993209152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 127, 132, 143, 156, 176, 192, 208, 254, 264, 286, 312, 352, 381, 401, 416, 429, 508, 528, 572, 624, 704, 762, 802, 832, 858, 1016, 1056, 1144, 1203, 1248, 1397, 1524, 1604, 1651, 1716, 2032, 2112, 2288, 2406, 2496, 2794, 3048, 3208, 3302, 3432, 4064, 4191, 4411, 4576, 4812, 4953, 5213, 5588, 6096, 6416, 6604, 6864, 8128, 8382, 8822, 9152, 9624, 9906, 10426, 11176, 12192, 12832, 13208, 13233, 13728, 15639, 16764, 17644, 18161, 19248, 19812, 20852, 22352, 24384, 25664, 26416, 26466, 27456, 31278, 33528, 35288, 36322, 38496, 39624, 41704, 44704, 50927, 52832, 52932, 54483, 57343, 62556, 67056, 70576, 72644, 76992, 79248, 83408, 89408, 101854, 105664, 105864, 108966, 114686, 125112, 134112, 141152, 145288, 152781, 158496, 166816, 172029, 203708, 211728, 217932, 229372, 250224, 268224, 282304, 290576, 305562, 316992, 333632, 344058, 407416, 423456, 435864, 458744, 500448, 560197, 581152, 611124, 662051, 688116, 814832, 846912, 871728, 917488, 1000896, 1120394, 1162304, 1222248, 1324102, 1376232, 1629664, 1680591, 1743456, 1834976, 1986153, 2240788, 2444496, 2648204, 2752464, 3259328, 3361182, 3486912, 3669952, 3972306, 4481576, 4888992, 5296408, 5504928, 6722364, 7282561, 7944612, 8963152, 9777984, 10592816, 11009856, 13444728, 14565122, 15889224, 17926304, 21185632, 21847683, 26889456, 29130244, 31778448, 35852608, 42371264, 43695366, 53778912, 58260488, 63556896, 87390732, 107557824, 116520976, 127113792, 174781464, 233041952, 349562928, 466083904, 699125856, 1398251712]

約数ペア:

[(1, 1398251712), (2, 699125856), (3, 466083904), (4, 349562928), (6, 233041952), (8, 174781464), (11, 127113792), (12, 116520976), (13, 107557824), (16, 87390732), (22, 63556896), (24, 58260488), (26, 53778912), (32, 43695366), (33, 42371264), (39, 35852608), (44, 31778448), (48, 29130244), (52, 26889456), (64, 21847683), (66, 21185632), (78, 17926304), (88, 15889224), (96, 14565122), (104, 13444728), (127, 11009856), (132, 10592816), (143, 9777984), (156, 8963152), (176, 7944612), (192, 7282561), (208, 6722364), (254, 5504928), (264, 5296408), (286, 4888992), (312, 4481576), (352, 3972306), (381, 3669952), (401, 3486912), (416, 3361182), (429, 3259328), (508, 2752464), (528, 2648204), (572, 2444496), (624, 2240788), (704, 1986153), (762, 1834976), (802, 1743456), (832, 1680591), (858, 1629664), (1016, 1376232), (1056, 1324102), (1144, 1222248), (1203, 1162304), (1248, 1120394), (1397, 1000896), (1524, 917488), (1604, 871728), (1651, 846912), (1716, 814832), (2032, 688116), (2112, 662051), (2288, 611124), (2406, 581152), (2496, 560197), (2794, 500448), (3048, 458744), (3208, 435864), (3302, 423456), (3432, 407416), (4064, 344058), (4191, 333632), (4411, 316992), (4576, 305562), (4812, 290576), (4953, 282304), (5213, 268224), (5588, 250224), (6096, 229372), (6416, 217932), (6604, 211728), (6864, 203708), (8128, 172029), (8382, 166816), (8822, 158496), (9152, 152781), (9624, 145288), (9906, 141152), (10426, 134112), (11176, 125112), (12192, 114686), (12832, 108966), (13208, 105864), (13233, 105664), (13728, 101854), (15639, 89408), (16764, 83408), (17644, 79248), (18161, 76992), (19248, 72644), (19812, 70576), (20852, 67056), (22352, 62556), (24384, 57343), (25664, 54483), (26416, 52932), (26466, 52832), (27456, 50927), (31278, 44704), (33528, 41704), (35288, 39624), (36322, 38496)]