1566245185408

素因数分解:

$2^7\times {\mathrm{103}}^1\times {\mathrm{971}}^1\times {\mathrm{122347}}^1$

素因数の和:123435

約数の個数: 64

約数和(自身を含む): 3153818229120

約数和(自身を除く): 1587573043712

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 412, 824, 971, 1648, 1942, 3296, 3884, 6592, 7768, 13184, 15536, 31072, 62144, 100013, 122347, 124288, 200026, 244694, 400052, 489388, 800104, 978776, 1600208, 1957552, 3200416, 3915104, 6400832, 7830208, 12601741, 12801664, 15660416, 25203482, 50406964, 100813928, 118798937, 201627856, 237597874, 403255712, 475195748, 806511424, 950391496, 1613022848, 1900782992, 3801565984, 7603131968, 12236290511, 15206263936, 24472581022, 48945162044, 97890324088, 195780648176, 391561296352, 783122592704, 1566245185408]

約数ペア:

[(1, 1566245185408), (2, 783122592704), (4, 391561296352), (8, 195780648176), (16, 97890324088), (32, 48945162044), (64, 24472581022), (103, 15206263936), (128, 12236290511), (206, 7603131968), (412, 3801565984), (824, 1900782992), (971, 1613022848), (1648, 950391496), (1942, 806511424), (3296, 475195748), (3884, 403255712), (6592, 237597874), (7768, 201627856), (13184, 118798937), (15536, 100813928), (31072, 50406964), (62144, 25203482), (100013, 15660416), (122347, 12801664), (124288, 12601741), (200026, 7830208), (244694, 6400832), (400052, 3915104), (489388, 3200416), (800104, 1957552), (978776, 1600208)]