994990248

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{691}}^1\times {\mathrm{2857}}^1$

素因数の和:3567

約数の個数: 96

約数和(自身を含む): 3085268160

約数和(自身を除く): 2090277912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 691, 1382, 2073, 2764, 2857, 4146, 4837, 5528, 5714, 6219, 8292, 8571, 9674, 11428, 12438, 14511, 16584, 17142, 19348, 19999, 22856, 24876, 25713, 29022, 34284, 38696, 39998, 43533, 49752, 51426, 58044, 59997, 68568, 79996, 87066, 102852, 116088, 119994, 159992, 174132, 179991, 205704, 239988, 348264, 359982, 479976, 719964, 1439928, 1974187, 3948374, 5922561, 7896748, 11845122, 13819309, 15793496, 17767683, 23690244, 27638618, 35535366, 41457927, 47380488, 55277236, 71070732, 82915854, 110554472, 124373781, 142141464, 165831708, 248747562, 331663416, 497495124, 994990248]

約数ペア:

[(1, 994990248), (2, 497495124), (3, 331663416), (4, 248747562), (6, 165831708), (7, 142141464), (8, 124373781), (9, 110554472), (12, 82915854), (14, 71070732), (18, 55277236), (21, 47380488), (24, 41457927), (28, 35535366), (36, 27638618), (42, 23690244), (56, 17767683), (63, 15793496), (72, 13819309), (84, 11845122), (126, 7896748), (168, 5922561), (252, 3948374), (504, 1974187), (691, 1439928), (1382, 719964), (2073, 479976), (2764, 359982), (2857, 348264), (4146, 239988), (4837, 205704), (5528, 179991), (5714, 174132), (6219, 159992), (8292, 119994), (8571, 116088), (9674, 102852), (11428, 87066), (12438, 79996), (14511, 68568), (16584, 59997), (17142, 58044), (19348, 51426), (19999, 49752), (22856, 43533), (24876, 39998), (25713, 38696), (29022, 34284)]