494085144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{172999}}^1$

素因数の和:173032

約数の個数: 64

約数和(自身を含む): 1494720000

約数和(自身を除く): 1000634856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 172999, 345998, 518997, 691996, 1037994, 1210993, 1383992, 2075988, 2421986, 2940983, 3632979, 4151976, 4843972, 5881966, 7265958, 8822949, 9687944, 11763932, 14531916, 17645898, 20586881, 23527864, 29063832, 35291796, 41173762, 61760643, 70583592, 82347524, 123521286, 164695048, 247042572, 494085144]

約数ペア:

[(1, 494085144), (2, 247042572), (3, 164695048), (4, 123521286), (6, 82347524), (7, 70583592), (8, 61760643), (12, 41173762), (14, 35291796), (17, 29063832), (21, 23527864), (24, 20586881), (28, 17645898), (34, 14531916), (42, 11763932), (51, 9687944), (56, 8822949), (68, 7265958), (84, 5881966), (102, 4843972), (119, 4151976), (136, 3632979), (168, 2940983), (204, 2421986), (238, 2075988), (357, 1383992), (408, 1210993), (476, 1037994), (714, 691996), (952, 518997), (1428, 345998), (2856, 172999)]