13887680576

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{90907}}^1$

素因数の和:90968

約数の個数: 112

約数和(自身を含む): 35467210752

約数和(自身を除く): 21579530176

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 154, 176, 217, 224, 248, 308, 341, 352, 434, 448, 496, 616, 682, 704, 868, 992, 1232, 1364, 1736, 1984, 2387, 2464, 2728, 3472, 4774, 4928, 5456, 6944, 9548, 10912, 13888, 19096, 21824, 38192, 76384, 90907, 152768, 181814, 363628, 636349, 727256, 999977, 1272698, 1454512, 1999954, 2545396, 2818117, 2909024, 3999908, 5090792, 5636234, 5818048, 6999839, 7999816, 10181584, 11272468, 13999678, 15999632, 19726819, 20363168, 22544936, 27999356, 30999287, 31999264, 39453638, 40726336, 45089872, 55998712, 61998574, 63998528, 78907276, 90179744, 111997424, 123997148, 157814552, 180359488, 216995009, 223994848, 247994296, 315629104, 433990018, 447989696, 495988592, 631258208, 867980036, 991977184, 1262516416, 1735960072, 1983954368, 3471920144, 6943840288, 13887680576]

約数ペア:

[(1, 13887680576), (2, 6943840288), (4, 3471920144), (7, 1983954368), (8, 1735960072), (11, 1262516416), (14, 991977184), (16, 867980036), (22, 631258208), (28, 495988592), (31, 447989696), (32, 433990018), (44, 315629104), (56, 247994296), (62, 223994848), (64, 216995009), (77, 180359488), (88, 157814552), (112, 123997148), (124, 111997424), (154, 90179744), (176, 78907276), (217, 63998528), (224, 61998574), (248, 55998712), (308, 45089872), (341, 40726336), (352, 39453638), (434, 31999264), (448, 30999287), (496, 27999356), (616, 22544936), (682, 20363168), (704, 19726819), (868, 15999632), (992, 13999678), (1232, 11272468), (1364, 10181584), (1736, 7999816), (1984, 6999839), (2387, 5818048), (2464, 5636234), (2728, 5090792), (3472, 3999908), (4774, 2909024), (4928, 2818117), (5456, 2545396), (6944, 1999954), (9548, 1454512), (10912, 1272698), (13888, 999977), (19096, 727256), (21824, 636349), (38192, 363628), (76384, 181814), (90907, 152768)]