13190688

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{727}}^1$

素因数の和:756

約数の個数: 120

約数和(自身を含む): 44396352

約数和(自身を除く): 31205664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 727, 756, 864, 1008, 1134, 1296, 1454, 1512, 2016, 2181, 2268, 2592, 2908, 3024, 4362, 4536, 5089, 5816, 6048, 6543, 8724, 9072, 10178, 11632, 13086, 15267, 17448, 18144, 19629, 20356, 23264, 26172, 30534, 34896, 39258, 40712, 45801, 52344, 58887, 61068, 69792, 78516, 81424, 91602, 104688, 117774, 122136, 137403, 157032, 162848, 183204, 209376, 235548, 244272, 274806, 314064, 366408, 412209, 471096, 488544, 549612, 628128, 732816, 824418, 942192, 1099224, 1465632, 1648836, 1884384, 2198448, 3297672, 4396896, 6595344, 13190688]

約数ペア:

[(1, 13190688), (2, 6595344), (3, 4396896), (4, 3297672), (6, 2198448), (7, 1884384), (8, 1648836), (9, 1465632), (12, 1099224), (14, 942192), (16, 824418), (18, 732816), (21, 628128), (24, 549612), (27, 488544), (28, 471096), (32, 412209), (36, 366408), (42, 314064), (48, 274806), (54, 244272), (56, 235548), (63, 209376), (72, 183204), (81, 162848), (84, 157032), (96, 137403), (108, 122136), (112, 117774), (126, 104688), (144, 91602), (162, 81424), (168, 78516), (189, 69792), (216, 61068), (224, 58887), (252, 52344), (288, 45801), (324, 40712), (336, 39258), (378, 34896), (432, 30534), (504, 26172), (567, 23264), (648, 20356), (672, 19629), (727, 18144), (756, 17448), (864, 15267), (1008, 13086), (1134, 11632), (1296, 10178), (1454, 9072), (1512, 8724), (2016, 6543), (2181, 6048), (2268, 5816), (2592, 5089), (2908, 4536), (3024, 4362)]