4135679870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{53759}}^1$

素因数の和:53937

約数の個数: 48

約数和(自身を含む): 8714926080

約数和(自身を除く): 4579246210

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 157, 245, 314, 490, 785, 1099, 1570, 2198, 5495, 7693, 10990, 15386, 38465, 53759, 76930, 107518, 268795, 376313, 537590, 752626, 1881565, 2634191, 3763130, 5268382, 8440163, 13170955, 16880326, 26341910, 42200815, 59081141, 84401630, 118162282, 295405705, 413567987, 590811410, 827135974, 2067839935, 4135679870]

約数ペア:

[(1, 4135679870), (2, 2067839935), (5, 827135974), (7, 590811410), (10, 413567987), (14, 295405705), (35, 118162282), (49, 84401630), (70, 59081141), (98, 42200815), (157, 26341910), (245, 16880326), (314, 13170955), (490, 8440163), (785, 5268382), (1099, 3763130), (1570, 2634191), (2198, 1881565), (5495, 752626), (7693, 537590), (10990, 376313), (15386, 268795), (38465, 107518), (53759, 76930)]