788250288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137999}}^1$

素因数の和:138034

約数の個数: 80

約数和(自身を含む): 2464128000

約数和(自身を除く): 1675877712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 137999, 275998, 413997, 551996, 827994, 965993, 1103992, 1655988, 1931986, 2207984, 2345983, 2897979, 3311976, 3863972, 4691966, 5795958, 6623952, 7037949, 7727944, 9383932, 11591916, 14075898, 15455888, 16421881, 18767864, 23183832, 28151796, 32843762, 37535728, 46367664, 49265643, 56303592, 65687524, 98531286, 112607184, 131375048, 197062572, 262750096, 394125144, 788250288]

約数ペア:

[(1, 788250288), (2, 394125144), (3, 262750096), (4, 197062572), (6, 131375048), (7, 112607184), (8, 98531286), (12, 65687524), (14, 56303592), (16, 49265643), (17, 46367664), (21, 37535728), (24, 32843762), (28, 28151796), (34, 23183832), (42, 18767864), (48, 16421881), (51, 15455888), (56, 14075898), (68, 11591916), (84, 9383932), (102, 7727944), (112, 7037949), (119, 6623952), (136, 5795958), (168, 4691966), (204, 3863972), (238, 3311976), (272, 2897979), (336, 2345983), (357, 2207984), (408, 1931986), (476, 1655988), (714, 1103992), (816, 965993), (952, 827994), (1428, 551996), (1904, 413997), (2856, 275998), (5712, 137999)]