7653534910

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{99487}}^1$

素因数の和:99665

約数の個数: 48

約数和(自身を含む): 16127800704

約数和(自身を除く): 8474265794

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, 76930, 99487, 198974, 497435, 696409, 994870, 1392818, 3482045, 4874863, 6964090, 9749726, 15619459, 24374315, 31238918, 48748630, 78097295, 109336213, 156194590, 218672426, 546681065, 765353491, 1093362130, 1530706982, 3826767455, 7653534910]

約数ペア:

[(1, 7653534910), (2, 3826767455), (5, 1530706982), (7, 1093362130), (10, 765353491), (14, 546681065), (35, 218672426), (49, 156194590), (70, 109336213), (98, 78097295), (157, 48748630), (245, 31238918), (314, 24374315), (490, 15619459), (785, 9749726), (1099, 6964090), (1570, 4874863), (2198, 3482045), (5495, 1392818), (7693, 994870), (10990, 696409), (15386, 497435), (38465, 198974), (76930, 99487)]