127863008

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2311}}^1$

素因数の和:2360

約数の個数: 96

約数和(自身を含む): 326269440

約数和(自身を除く): 198406432

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 494, 532, 608, 728, 988, 1064, 1456, 1729, 1976, 2128, 2311, 2912, 3458, 3952, 4256, 4622, 6916, 7904, 9244, 13832, 16177, 18488, 27664, 30043, 32354, 36976, 43909, 55328, 60086, 64708, 73952, 87818, 120172, 129416, 175636, 210301, 240344, 258832, 307363, 351272, 420602, 480688, 517664, 570817, 614726, 702544, 841204, 961376, 1141634, 1229452, 1405088, 1682408, 2283268, 2458904, 3364816, 3995719, 4566536, 4917808, 6729632, 7991438, 9133072, 9835616, 15982876, 18266144, 31965752, 63931504, 127863008]

約数ペア:

[(1, 127863008), (2, 63931504), (4, 31965752), (7, 18266144), (8, 15982876), (13, 9835616), (14, 9133072), (16, 7991438), (19, 6729632), (26, 4917808), (28, 4566536), (32, 3995719), (38, 3364816), (52, 2458904), (56, 2283268), (76, 1682408), (91, 1405088), (104, 1229452), (112, 1141634), (133, 961376), (152, 841204), (182, 702544), (208, 614726), (224, 570817), (247, 517664), (266, 480688), (304, 420602), (364, 351272), (416, 307363), (494, 258832), (532, 240344), (608, 210301), (728, 175636), (988, 129416), (1064, 120172), (1456, 87818), (1729, 73952), (1976, 64708), (2128, 60086), (2311, 55328), (2912, 43909), (3458, 36976), (3952, 32354), (4256, 30043), (4622, 27664), (6916, 18488), (7904, 16177), (9244, 13832)]