7872681264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{277}}^1\times {\mathrm{337}}^1$

素因数の和:883

約数の個数: 160

約数和(自身を含む): 23489496576

約数和(自身を除く): 15616815312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 251, 277, 336, 337, 502, 554, 674, 753, 831, 1004, 1011, 1108, 1348, 1506, 1662, 1757, 1939, 2008, 2022, 2216, 2359, 2696, 3012, 3324, 3514, 3878, 4016, 4044, 4432, 4718, 5271, 5392, 5817, 6024, 6648, 7028, 7077, 7756, 8088, 9436, 10542, 11634, 12048, 13296, 14056, 14154, 15512, 16176, 18872, 21084, 23268, 28112, 28308, 31024, 37744, 42168, 46536, 56616, 69527, 84336, 84587, 93072, 93349, 113232, 139054, 169174, 186698, 208581, 253761, 278108, 280047, 338348, 373396, 417162, 486689, 507522, 556216, 560094, 592109, 653443, 676696, 746792, 834324, 973378, 1015044, 1112432, 1120188, 1184218, 1306886, 1353392, 1460067, 1493584, 1668648, 1776327, 1946756, 1960329, 2030088, 2240376, 2368436, 2613772, 2920134, 3337296, 3552654, 3893512, 3920658, 4060176, 4480752, 4736872, 5227544, 5840268, 7105308, 7787024, 7841316, 9473744, 10455088, 11680536, 14210616, 15682632, 23361072, 23430599, 28421232, 31365264, 46861198, 70291797, 93722396, 140583594, 164014193, 187444792, 281167188, 328028386, 374889584, 492042579, 562334376, 656056772, 984085158, 1124668752, 1312113544, 1968170316, 2624227088, 3936340632, 7872681264]

約数ペア:

[(1, 7872681264), (2, 3936340632), (3, 2624227088), (4, 1968170316), (6, 1312113544), (7, 1124668752), (8, 984085158), (12, 656056772), (14, 562334376), (16, 492042579), (21, 374889584), (24, 328028386), (28, 281167188), (42, 187444792), (48, 164014193), (56, 140583594), (84, 93722396), (112, 70291797), (168, 46861198), (251, 31365264), (277, 28421232), (336, 23430599), (337, 23361072), (502, 15682632), (554, 14210616), (674, 11680536), (753, 10455088), (831, 9473744), (1004, 7841316), (1011, 7787024), (1108, 7105308), (1348, 5840268), (1506, 5227544), (1662, 4736872), (1757, 4480752), (1939, 4060176), (2008, 3920658), (2022, 3893512), (2216, 3552654), (2359, 3337296), (2696, 2920134), (3012, 2613772), (3324, 2368436), (3514, 2240376), (3878, 2030088), (4016, 1960329), (4044, 1946756), (4432, 1776327), (4718, 1668648), (5271, 1493584), (5392, 1460067), (5817, 1353392), (6024, 1306886), (6648, 1184218), (7028, 1120188), (7077, 1112432), (7756, 1015044), (8088, 973378), (9436, 834324), (10542, 746792), (11634, 676696), (12048, 653443), (13296, 592109), (14056, 560094), (14154, 556216), (15512, 507522), (16176, 486689), (18872, 417162), (21084, 373396), (23268, 338348), (28112, 280047), (28308, 278108), (31024, 253761), (37744, 208581), (42168, 186698), (46536, 169174), (56616, 139054), (69527, 113232), (84336, 93349), (84587, 93072)]