104281940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{12211}}^1$

素因数の和:12288

約数の個数: 48

約数和(自身を含む): 254400384

約数和(自身を除く): 150118444

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 854, 1220, 1708, 2135, 4270, 8540, 12211, 24422, 48844, 61055, 85477, 122110, 170954, 244220, 341908, 427385, 744871, 854770, 1489742, 1709540, 2979484, 3724355, 5214097, 7448710, 10428194, 14897420, 20856388, 26070485, 52140970, 104281940]

約数ペア:

[(1, 104281940), (2, 52140970), (4, 26070485), (5, 20856388), (7, 14897420), (10, 10428194), (14, 7448710), (20, 5214097), (28, 3724355), (35, 2979484), (61, 1709540), (70, 1489742), (122, 854770), (140, 744871), (244, 427385), (305, 341908), (427, 244220), (610, 170954), (854, 122110), (1220, 85477), (1708, 61055), (2135, 48844), (4270, 24422), (8540, 12211)]