22702966540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{937}}^1\times {\mathrm{71263}}^1$

素因数の和:72226

約数の個数: 48

約数和(自身を含む): 50535297792

約数和(自身を除く): 27832331252

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 937, 1874, 3748, 4685, 9370, 15929, 18740, 31858, 63716, 71263, 79645, 142526, 159290, 285052, 318580, 356315, 712630, 1211471, 1425260, 2422942, 4845884, 6057355, 12114710, 24229420, 66773431, 133546862, 267093724, 333867155, 667734310, 1135148327, 1335468620, 2270296654, 4540593308, 5675741635, 11351483270, 22702966540]

約数ペア:

[(1, 22702966540), (2, 11351483270), (4, 5675741635), (5, 4540593308), (10, 2270296654), (17, 1335468620), (20, 1135148327), (34, 667734310), (68, 333867155), (85, 267093724), (170, 133546862), (340, 66773431), (937, 24229420), (1874, 12114710), (3748, 6057355), (4685, 4845884), (9370, 2422942), (15929, 1425260), (18740, 1211471), (31858, 712630), (63716, 356315), (71263, 318580), (79645, 285052), (142526, 159290)]