632901540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{67187}}^1$

素因数の和:67356

約数の個数: 48

約数和(自身を含む): 1783438272

約数和(自身を除く): 1150536732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1570, 1884, 2355, 3140, 4710, 9420, 67187, 134374, 201561, 268748, 335935, 403122, 671870, 806244, 1007805, 1343740, 2015610, 4031220, 10548359, 21096718, 31645077, 42193436, 52741795, 63290154, 105483590, 126580308, 158225385, 210967180, 316450770, 632901540]

約数ペア:

[(1, 632901540), (2, 316450770), (3, 210967180), (4, 158225385), (5, 126580308), (6, 105483590), (10, 63290154), (12, 52741795), (15, 42193436), (20, 31645077), (30, 21096718), (60, 10548359), (157, 4031220), (314, 2015610), (471, 1343740), (628, 1007805), (785, 806244), (942, 671870), (1570, 403122), (1884, 335935), (2355, 268748), (3140, 201561), (4710, 134374), (9420, 67187)]