22687210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 50948352

約数和(自身を除く): 28261142

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 107, 130, 182, 214, 233, 455, 466, 535, 749, 910, 1070, 1165, 1391, 1498, 1631, 2330, 2782, 3029, 3262, 3745, 6058, 6955, 7490, 8155, 9737, 13910, 15145, 16310, 19474, 21203, 24931, 30290, 42406, 48685, 49862, 97370, 106015, 124655, 174517, 212030, 249310, 324103, 349034, 648206, 872585, 1620515, 1745170, 2268721, 3241030, 4537442, 11343605, 22687210]

約数ペア:

[(1, 22687210), (2, 11343605), (5, 4537442), (7, 3241030), (10, 2268721), (13, 1745170), (14, 1620515), (26, 872585), (35, 648206), (65, 349034), (70, 324103), (91, 249310), (107, 212030), (130, 174517), (182, 124655), (214, 106015), (233, 97370), (455, 49862), (466, 48685), (535, 42406), (749, 30290), (910, 24931), (1070, 21203), (1165, 19474), (1391, 16310), (1498, 15145), (1631, 13910), (2330, 9737), (2782, 8155), (3029, 7490), (3262, 6955), (3745, 6058)]