1926206128

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{6229}}^1$

素因数の和:6506

約数の個数: 80

約数和(自身を含む): 4672200960

約数和(自身を除く): 2745994832

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 251, 308, 502, 616, 1004, 1232, 1757, 2008, 2761, 3514, 4016, 5522, 6229, 7028, 11044, 12458, 14056, 19327, 22088, 24916, 28112, 38654, 43603, 44176, 49832, 68519, 77308, 87206, 99664, 137038, 154616, 174412, 274076, 309232, 348824, 479633, 548152, 697648, 959266, 1096304, 1563479, 1918532, 3126958, 3837064, 6253916, 7674128, 10944353, 12507832, 17198269, 21888706, 25015664, 34396538, 43777412, 68793076, 87554824, 120387883, 137586152, 175109648, 240775766, 275172304, 481551532, 963103064, 1926206128]

約数ペア:

[(1, 1926206128), (2, 963103064), (4, 481551532), (7, 275172304), (8, 240775766), (11, 175109648), (14, 137586152), (16, 120387883), (22, 87554824), (28, 68793076), (44, 43777412), (56, 34396538), (77, 25015664), (88, 21888706), (112, 17198269), (154, 12507832), (176, 10944353), (251, 7674128), (308, 6253916), (502, 3837064), (616, 3126958), (1004, 1918532), (1232, 1563479), (1757, 1096304), (2008, 959266), (2761, 697648), (3514, 548152), (4016, 479633), (5522, 348824), (6229, 309232), (7028, 274076), (11044, 174412), (12458, 154616), (14056, 137038), (19327, 99664), (22088, 87206), (24916, 77308), (28112, 68519), (38654, 49832), (43603, 44176)]