25170794768

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{3331}}^1$

素因数の和:3485

約数の個数: 160

約数和(自身を含む): 60686115840

約数和(自身を除く): 35515321072

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 53, 56, 67, 76, 106, 112, 133, 134, 152, 212, 266, 268, 304, 371, 424, 469, 532, 536, 742, 848, 938, 1007, 1064, 1072, 1273, 1484, 1876, 2014, 2128, 2546, 2968, 3331, 3551, 3752, 4028, 5092, 5936, 6662, 7049, 7102, 7504, 8056, 8911, 10184, 13324, 14098, 14204, 16112, 17822, 20368, 23317, 24857, 26648, 28196, 28408, 35644, 46634, 49714, 53296, 56392, 56816, 63289, 67469, 71288, 93268, 99428, 112784, 126578, 134938, 142576, 176543, 186536, 198856, 223177, 253156, 269876, 353086, 373072, 397712, 443023, 446354, 472283, 506312, 539752, 706172, 886046, 892708, 944566, 1012624, 1079504, 1235801, 1412344, 1562239, 1772092, 1785416, 1889132, 2471602, 2824688, 3124478, 3354317, 3544184, 3570832, 3778264, 4240363, 4943204, 6248956, 6708634, 7088368, 7556528, 8480726, 9886408, 11828381, 12497912, 13417268, 16961452, 19772816, 23480219, 23656762, 24995824, 26834536, 29682541, 33922904, 46960438, 47313524, 53669072, 59365082, 67845808, 82798667, 93920876, 94627048, 118730164, 165597334, 187841752, 189254096, 224739239, 237460328, 331194668, 375683504, 449478478, 474920656, 662389336, 898956956, 1324778672, 1573174673, 1797913912, 3146349346, 3595827824, 6292698692, 12585397384, 25170794768]

約数ペア:

[(1, 25170794768), (2, 12585397384), (4, 6292698692), (7, 3595827824), (8, 3146349346), (14, 1797913912), (16, 1573174673), (19, 1324778672), (28, 898956956), (38, 662389336), (53, 474920656), (56, 449478478), (67, 375683504), (76, 331194668), (106, 237460328), (112, 224739239), (133, 189254096), (134, 187841752), (152, 165597334), (212, 118730164), (266, 94627048), (268, 93920876), (304, 82798667), (371, 67845808), (424, 59365082), (469, 53669072), (532, 47313524), (536, 46960438), (742, 33922904), (848, 29682541), (938, 26834536), (1007, 24995824), (1064, 23656762), (1072, 23480219), (1273, 19772816), (1484, 16961452), (1876, 13417268), (2014, 12497912), (2128, 11828381), (2546, 9886408), (2968, 8480726), (3331, 7556528), (3551, 7088368), (3752, 6708634), (4028, 6248956), (5092, 4943204), (5936, 4240363), (6662, 3778264), (7049, 3570832), (7102, 3544184), (7504, 3354317), (8056, 3124478), (8911, 2824688), (10184, 2471602), (13324, 1889132), (14098, 1785416), (14204, 1772092), (16112, 1562239), (17822, 1412344), (20368, 1235801), (23317, 1079504), (24857, 1012624), (26648, 944566), (28196, 892708), (28408, 886046), (35644, 706172), (46634, 539752), (49714, 506312), (53296, 472283), (56392, 446354), (56816, 443023), (63289, 397712), (67469, 373072), (71288, 353086), (93268, 269876), (99428, 253156), (112784, 223177), (126578, 198856), (134938, 186536), (142576, 176543)]