210007830560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{119322631}}^1$

素因数の和:119322657

約数の個数: 48

約数和(自身を含む): 541247458752

約数和(自身を除く): 331239628192

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 119322631, 238645262, 477290524, 596613155, 954581048, 1193226310, 1312548941, 1909162096, 2386452620, 2625097882, 3818324192, 4772905240, 5250195764, 6562744705, 9545810480, 10500391528, 13125489410, 19091620960, 21000783056, 26250978820, 42001566112, 52501957640, 105003915280, 210007830560]

約数ペア:

[(1, 210007830560), (2, 105003915280), (4, 52501957640), (5, 42001566112), (8, 26250978820), (10, 21000783056), (11, 19091620960), (16, 13125489410), (20, 10500391528), (22, 9545810480), (32, 6562744705), (40, 5250195764), (44, 4772905240), (55, 3818324192), (80, 2625097882), (88, 2386452620), (110, 1909162096), (160, 1312548941), (176, 1193226310), (220, 954581048), (352, 596613155), (440, 477290524), (880, 238645262), (1760, 119322631)]