15708869080120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{224284253}}^1$

素因数の和:224284384

約数の個数: 64

約数和(自身を含む): 37787411113920

約数和(自身を除く): 22078542033800

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 103, 136, 170, 206, 340, 412, 515, 680, 824, 1030, 1751, 2060, 3502, 4120, 7004, 8755, 14008, 17510, 35020, 70040, 224284253, 448568506, 897137012, 1121421265, 1794274024, 2242842530, 3812832301, 4485685060, 7625664602, 8971370120, 15251329204, 19064161505, 23101278059, 30502658408, 38128323010, 46202556118, 76256646020, 92405112236, 115506390295, 152513292040, 184810224472, 231012780590, 392721727003, 462025561180, 785443454006, 924051122360, 1570886908012, 1963608635015, 3141773816024, 3927217270030, 7854434540060, 15708869080120]

約数ペア:

[(1, 15708869080120), (2, 7854434540060), (4, 3927217270030), (5, 3141773816024), (8, 1963608635015), (10, 1570886908012), (17, 924051122360), (20, 785443454006), (34, 462025561180), (40, 392721727003), (68, 231012780590), (85, 184810224472), (103, 152513292040), (136, 115506390295), (170, 92405112236), (206, 76256646020), (340, 46202556118), (412, 38128323010), (515, 30502658408), (680, 23101278059), (824, 19064161505), (1030, 15251329204), (1751, 8971370120), (2060, 7625664602), (3502, 4485685060), (4120, 3812832301), (7004, 2242842530), (8755, 1794274024), (14008, 1121421265), (17510, 897137012), (35020, 448568506), (70040, 224284253)]