373248008

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:587

約数の個数: 96

約数和(自身を含む): 868680000

約数和(自身を除く): 495431992

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 37, 38, 56, 74, 76, 133, 148, 152, 259, 266, 296, 361, 499, 518, 532, 703, 722, 998, 1036, 1064, 1406, 1444, 1996, 2072, 2527, 2812, 2888, 3493, 3992, 4921, 5054, 5624, 6986, 9481, 9842, 10108, 13357, 13972, 18463, 18962, 19684, 20216, 26714, 27944, 36926, 37924, 39368, 53428, 66367, 73852, 75848, 93499, 106856, 129241, 132734, 147704, 180139, 186998, 258482, 265468, 350797, 360278, 373996, 516964, 530936, 701594, 720556, 747992, 1033928, 1260973, 1403188, 1441112, 2455579, 2521946, 2806376, 4911158, 5043892, 6665143, 9822316, 10087784, 13330286, 19644632, 26660572, 46656001, 53321144, 93312002, 186624004, 373248008]

約数ペア:

[(1, 373248008), (2, 186624004), (4, 93312002), (7, 53321144), (8, 46656001), (14, 26660572), (19, 19644632), (28, 13330286), (37, 10087784), (38, 9822316), (56, 6665143), (74, 5043892), (76, 4911158), (133, 2806376), (148, 2521946), (152, 2455579), (259, 1441112), (266, 1403188), (296, 1260973), (361, 1033928), (499, 747992), (518, 720556), (532, 701594), (703, 530936), (722, 516964), (998, 373996), (1036, 360278), (1064, 350797), (1406, 265468), (1444, 258482), (1996, 186998), (2072, 180139), (2527, 147704), (2812, 132734), (2888, 129241), (3493, 106856), (3992, 93499), (4921, 75848), (5054, 73852), (5624, 66367), (6986, 53428), (9481, 39368), (9842, 37924), (10108, 36926), (13357, 27944), (13972, 26714), (18463, 20216), (18962, 19684)]