29276390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 63141120

約数和(自身を除く): 33864730

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 59, 65, 110, 118, 130, 143, 286, 295, 347, 590, 649, 694, 715, 767, 1298, 1430, 1534, 1735, 3245, 3470, 3817, 3835, 4511, 6490, 7634, 7670, 8437, 9022, 16874, 19085, 20473, 22555, 38170, 40946, 42185, 45110, 49621, 84370, 99242, 102365, 204730, 225203, 248105, 266149, 450406, 496210, 532298, 1126015, 1330745, 2252030, 2661490, 2927639, 5855278, 14638195, 29276390]

約数ペア:

[(1, 29276390), (2, 14638195), (5, 5855278), (10, 2927639), (11, 2661490), (13, 2252030), (22, 1330745), (26, 1126015), (55, 532298), (59, 496210), (65, 450406), (110, 266149), (118, 248105), (130, 225203), (143, 204730), (286, 102365), (295, 99242), (347, 84370), (590, 49621), (649, 45110), (694, 42185), (715, 40946), (767, 38170), (1298, 22555), (1430, 20473), (1534, 19085), (1735, 16874), (3245, 9022), (3470, 8437), (3817, 7670), (3835, 7634), (4511, 6490)]