9884708944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1\times {\mathrm{1861}}^1$

素因数の和:2276

約数の個数: 80

約数和(自身を含む): 21178894464

約数和(自身を除く): 11294185520

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 103, 176, 206, 293, 412, 586, 824, 1133, 1172, 1648, 1861, 2266, 2344, 3223, 3722, 4532, 4688, 6446, 7444, 9064, 12892, 14888, 18128, 20471, 25784, 29776, 30179, 40942, 51568, 60358, 81884, 120716, 163768, 191683, 241432, 327536, 331969, 383366, 482864, 545273, 663938, 766732, 1090546, 1327876, 1533464, 2108513, 2181092, 2655752, 3066928, 4217026, 4362184, 5311504, 5998003, 8434052, 8724368, 11996006, 16868104, 23992012, 33736208, 47984024, 56163119, 95968048, 112326238, 224652476, 449304952, 617794309, 898609904, 1235588618, 2471177236, 4942354472, 9884708944]

約数ペア:

[(1, 9884708944), (2, 4942354472), (4, 2471177236), (8, 1235588618), (11, 898609904), (16, 617794309), (22, 449304952), (44, 224652476), (88, 112326238), (103, 95968048), (176, 56163119), (206, 47984024), (293, 33736208), (412, 23992012), (586, 16868104), (824, 11996006), (1133, 8724368), (1172, 8434052), (1648, 5998003), (1861, 5311504), (2266, 4362184), (2344, 4217026), (3223, 3066928), (3722, 2655752), (4532, 2181092), (4688, 2108513), (6446, 1533464), (7444, 1327876), (9064, 1090546), (12892, 766732), (14888, 663938), (18128, 545273), (20471, 482864), (25784, 383366), (29776, 331969), (30179, 327536), (40942, 241432), (51568, 191683), (60358, 163768), (81884, 120716)]