1339057776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{887}}^1\times {\mathrm{4493}}^1$

素因数の和:5398

約数の個数: 80

約数和(自身を含む): 3958746624

約数和(自身を除く): 2619688848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 887, 1774, 2661, 3548, 4493, 5322, 6209, 7096, 8986, 10644, 12418, 13479, 14192, 17972, 18627, 21288, 24836, 26958, 31451, 35944, 37254, 42576, 49672, 53916, 62902, 71888, 74508, 94353, 99344, 107832, 125804, 149016, 188706, 215664, 251608, 298032, 377412, 503216, 754824, 1509648, 3985291, 7970582, 11955873, 15941164, 23911746, 27897037, 31882328, 47823492, 55794074, 63764656, 83691111, 95646984, 111588148, 167382222, 191293968, 223176296, 334764444, 446352592, 669528888, 1339057776]

約数ペア:

[(1, 1339057776), (2, 669528888), (3, 446352592), (4, 334764444), (6, 223176296), (7, 191293968), (8, 167382222), (12, 111588148), (14, 95646984), (16, 83691111), (21, 63764656), (24, 55794074), (28, 47823492), (42, 31882328), (48, 27897037), (56, 23911746), (84, 15941164), (112, 11955873), (168, 7970582), (336, 3985291), (887, 1509648), (1774, 754824), (2661, 503216), (3548, 377412), (4493, 298032), (5322, 251608), (6209, 215664), (7096, 188706), (8986, 149016), (10644, 125804), (12418, 107832), (13479, 99344), (14192, 94353), (17972, 74508), (18627, 71888), (21288, 62902), (24836, 53916), (26958, 49672), (31451, 42576), (35944, 37254)]