12979769712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2971559}}^1$

素因数の和:2971590

約数の個数: 80

約数和(自身を含む): 41269025280

約数和(自身を除く): 28289255568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 2971559, 5943118, 8914677, 11886236, 17829354, 20800913, 23772472, 35658708, 38630267, 41601826, 47544944, 62402739, 71317416, 77260534, 83203652, 115890801, 124805478, 142634832, 154521068, 166407304, 231781602, 249610956, 270411869, 309042136, 332814608, 463563204, 499221912, 540823738, 618084272, 811235607, 927126408, 998443824, 1081647476, 1622471214, 1854252816, 2163294952, 3244942428, 4326589904, 6489884856, 12979769712]

約数ペア:

[(1, 12979769712), (2, 6489884856), (3, 4326589904), (4, 3244942428), (6, 2163294952), (7, 1854252816), (8, 1622471214), (12, 1081647476), (13, 998443824), (14, 927126408), (16, 811235607), (21, 618084272), (24, 540823738), (26, 499221912), (28, 463563204), (39, 332814608), (42, 309042136), (48, 270411869), (52, 249610956), (56, 231781602), (78, 166407304), (84, 154521068), (91, 142634832), (104, 124805478), (112, 115890801), (156, 83203652), (168, 77260534), (182, 71317416), (208, 62402739), (273, 47544944), (312, 41601826), (336, 38630267), (364, 35658708), (546, 23772472), (624, 20800913), (728, 17829354), (1092, 11886236), (1456, 8914677), (2184, 5943118), (4368, 2971559)]