257523534144

素因数分解:

$2^6\times 3^3\times {\mathrm{139}}^1\times {\mathrm{1072157}}^1$

素因数の和:1072317

約数の個数: 112

約数和(自身を含む): 762518769600

約数和(自身を除く): 504995235456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 139, 144, 192, 216, 278, 288, 417, 432, 556, 576, 834, 864, 1112, 1251, 1668, 1728, 2224, 2502, 3336, 3753, 4448, 5004, 6672, 7506, 8896, 10008, 13344, 15012, 20016, 26688, 30024, 40032, 60048, 80064, 120096, 240192, 1072157, 2144314, 3216471, 4288628, 6432942, 8577256, 9649413, 12865884, 17154512, 19298826, 25731768, 28948239, 34309024, 38597652, 51463536, 57896478, 68618048, 77195304, 102927072, 115792956, 149029823, 154390608, 205854144, 231585912, 298059646, 308781216, 447089469, 463171824, 596119292, 617562432, 894178938, 926343648, 1192238584, 1341268407, 1788357876, 1852687296, 2384477168, 2682536814, 3576715752, 4023805221, 4768954336, 5365073628, 7153431504, 8047610442, 9537908672, 10730147256, 14306863008, 16095220884, 21460294512, 28613726016, 32190441768, 42920589024, 64380883536, 85841178048, 128761767072, 257523534144]

約数ペア:

[(1, 257523534144), (2, 128761767072), (3, 85841178048), (4, 64380883536), (6, 42920589024), (8, 32190441768), (9, 28613726016), (12, 21460294512), (16, 16095220884), (18, 14306863008), (24, 10730147256), (27, 9537908672), (32, 8047610442), (36, 7153431504), (48, 5365073628), (54, 4768954336), (64, 4023805221), (72, 3576715752), (96, 2682536814), (108, 2384477168), (139, 1852687296), (144, 1788357876), (192, 1341268407), (216, 1192238584), (278, 926343648), (288, 894178938), (417, 617562432), (432, 596119292), (556, 463171824), (576, 447089469), (834, 308781216), (864, 298059646), (1112, 231585912), (1251, 205854144), (1668, 154390608), (1728, 149029823), (2224, 115792956), (2502, 102927072), (3336, 77195304), (3753, 68618048), (4448, 57896478), (5004, 51463536), (6672, 38597652), (7506, 34309024), (8896, 28948239), (10008, 25731768), (13344, 19298826), (15012, 17154512), (20016, 12865884), (26688, 9649413), (30024, 8577256), (40032, 6432942), (60048, 4288628), (80064, 3216471), (120096, 2144314), (240192, 1072157)]