6719570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 14708736

約数和(自身を除く): 7989166

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 37, 55, 65, 74, 110, 127, 130, 143, 185, 254, 286, 370, 407, 481, 635, 715, 814, 962, 1270, 1397, 1430, 1651, 2035, 2405, 2794, 3302, 4070, 4699, 4810, 5291, 6985, 8255, 9398, 10582, 13970, 16510, 18161, 23495, 26455, 36322, 46990, 51689, 52910, 61087, 90805, 103378, 122174, 181610, 258445, 305435, 516890, 610870, 671957, 1343914, 3359785, 6719570]

約数ペア:

[(1, 6719570), (2, 3359785), (5, 1343914), (10, 671957), (11, 610870), (13, 516890), (22, 305435), (26, 258445), (37, 181610), (55, 122174), (65, 103378), (74, 90805), (110, 61087), (127, 52910), (130, 51689), (143, 46990), (185, 36322), (254, 26455), (286, 23495), (370, 18161), (407, 16510), (481, 13970), (635, 10582), (715, 9398), (814, 8255), (962, 6985), (1270, 5291), (1397, 4810), (1430, 4699), (1651, 4070), (2035, 3302), (2405, 2794)]