179678937018

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2377}}^1\times {\mathrm{6271}}^1$

素因数の和:8708

約数の個数: 96

約数和(自身を含む): 428472834048

約数和(自身を除く): 248793897030

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 246, 287, 294, 574, 861, 1722, 2009, 2377, 4018, 4754, 6027, 6271, 7131, 12054, 12542, 14262, 16639, 18813, 33278, 37626, 43897, 49917, 87794, 97457, 99834, 116473, 131691, 194914, 232946, 257111, 263382, 292371, 307279, 349419, 514222, 584742, 614558, 682199, 698838, 771333, 921837, 1364398, 1542666, 1799777, 1843674, 2046597, 3599554, 4093194, 4775393, 5399331, 9550786, 10798662, 12598439, 14326179, 14906167, 25196878, 28652358, 29812334, 37795317, 44718501, 75590634, 89437002, 104343169, 208686338, 313029507, 611152847, 626059014, 730402183, 1222305694, 1460804366, 1833458541, 2191206549, 3666917082, 4278069929, 4382413098, 8556139858, 12834209787, 25668419574, 29946489503, 59892979006, 89839468509, 179678937018]

約数ペア:

[(1, 179678937018), (2, 89839468509), (3, 59892979006), (6, 29946489503), (7, 25668419574), (14, 12834209787), (21, 8556139858), (41, 4382413098), (42, 4278069929), (49, 3666917082), (82, 2191206549), (98, 1833458541), (123, 1460804366), (147, 1222305694), (246, 730402183), (287, 626059014), (294, 611152847), (574, 313029507), (861, 208686338), (1722, 104343169), (2009, 89437002), (2377, 75590634), (4018, 44718501), (4754, 37795317), (6027, 29812334), (6271, 28652358), (7131, 25196878), (12054, 14906167), (12542, 14326179), (14262, 12598439), (16639, 10798662), (18813, 9550786), (33278, 5399331), (37626, 4775393), (43897, 4093194), (49917, 3599554), (87794, 2046597), (97457, 1843674), (99834, 1799777), (116473, 1542666), (131691, 1364398), (194914, 921837), (232946, 771333), (257111, 698838), (263382, 682199), (292371, 614558), (307279, 584742), (349419, 514222)]