22568500808

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{493279}}^1$

素因数の和:493354

約数の個数: 64

約数和(自身を含む): 52090368000

約数和(自身を除く): 29521867192

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 43, 56, 76, 86, 133, 152, 172, 266, 301, 344, 532, 602, 817, 1064, 1204, 1634, 2408, 3268, 5719, 6536, 11438, 22876, 45752, 493279, 986558, 1973116, 3452953, 3946232, 6905906, 9372301, 13811812, 18744602, 21210997, 27623624, 37489204, 42421994, 65606107, 74978408, 84843988, 131212214, 148476979, 169687976, 262424428, 296953958, 403008943, 524848856, 593907916, 806017886, 1187815832, 1612035772, 2821062601, 3224071544, 5642125202, 11284250404, 22568500808]

約数ペア:

[(1, 22568500808), (2, 11284250404), (4, 5642125202), (7, 3224071544), (8, 2821062601), (14, 1612035772), (19, 1187815832), (28, 806017886), (38, 593907916), (43, 524848856), (56, 403008943), (76, 296953958), (86, 262424428), (133, 169687976), (152, 148476979), (172, 131212214), (266, 84843988), (301, 74978408), (344, 65606107), (532, 42421994), (602, 37489204), (817, 27623624), (1064, 21210997), (1204, 18744602), (1634, 13811812), (2408, 9372301), (3268, 6905906), (5719, 3946232), (6536, 3452953), (11438, 1973116), (22876, 986558), (45752, 493279)]