966499730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{643}}^1$

素因数の和:963

約数の個数: 64

約数和(自身を含む): 2019790080

約数和(自身を除く): 1053290350

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 197, 218, 394, 545, 643, 763, 985, 1090, 1286, 1379, 1526, 1970, 2758, 3215, 3815, 4501, 6430, 6895, 7630, 9002, 13790, 21473, 22505, 42946, 45010, 70087, 107365, 126671, 140174, 150311, 214730, 253342, 300622, 350435, 490609, 633355, 700870, 751555, 886697, 981218, 1266710, 1503110, 1773394, 2453045, 4433485, 4906090, 8866970, 13807139, 27614278, 69035695, 96649973, 138071390, 193299946, 483249865, 966499730]

約数ペア:

[(1, 966499730), (2, 483249865), (5, 193299946), (7, 138071390), (10, 96649973), (14, 69035695), (35, 27614278), (70, 13807139), (109, 8866970), (197, 4906090), (218, 4433485), (394, 2453045), (545, 1773394), (643, 1503110), (763, 1266710), (985, 981218), (1090, 886697), (1286, 751555), (1379, 700870), (1526, 633355), (1970, 490609), (2758, 350435), (3215, 300622), (3815, 253342), (4501, 214730), (6430, 150311), (6895, 140174), (7630, 126671), (9002, 107365), (13790, 70087), (21473, 45010), (22505, 42946)]