181257613312

素因数分解:

$2^{12}\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{4091}}^1$

素因数の和:4517

約数の個数: 104

約数和(自身を含む): 376067157840

約数和(自身を除く): 194809544528

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 373, 464, 512, 746, 928, 1024, 1492, 1856, 2048, 2984, 3712, 4091, 4096, 5968, 7424, 8182, 10817, 11936, 14848, 16364, 21634, 23872, 29696, 32728, 43268, 47744, 59392, 65456, 86536, 95488, 118639, 118784, 130912, 173072, 190976, 237278, 261824, 346144, 381952, 474556, 523648, 692288, 763904, 949112, 1047296, 1384576, 1525943, 1527808, 1898224, 2094592, 2769152, 3051886, 3796448, 4189184, 5538304, 6103772, 7592896, 8378368, 11076608, 12207544, 15185792, 16756736, 22153216, 24415088, 30371584, 44252347, 44306432, 48830176, 60743168, 88504694, 97660352, 121486336, 177009388, 195320704, 242972672, 354018776, 390641408, 485945344, 708037552, 781282816, 1416075104, 1562565632, 2832150208, 3125131264, 5664300416, 6250262528, 11328600832, 22657201664, 45314403328, 90628806656, 181257613312]

約数ペア:

[(1, 181257613312), (2, 90628806656), (4, 45314403328), (8, 22657201664), (16, 11328600832), (29, 6250262528), (32, 5664300416), (58, 3125131264), (64, 2832150208), (116, 1562565632), (128, 1416075104), (232, 781282816), (256, 708037552), (373, 485945344), (464, 390641408), (512, 354018776), (746, 242972672), (928, 195320704), (1024, 177009388), (1492, 121486336), (1856, 97660352), (2048, 88504694), (2984, 60743168), (3712, 48830176), (4091, 44306432), (4096, 44252347), (5968, 30371584), (7424, 24415088), (8182, 22153216), (10817, 16756736), (11936, 15185792), (14848, 12207544), (16364, 11076608), (21634, 8378368), (23872, 7592896), (29696, 6103772), (32728, 5538304), (43268, 4189184), (47744, 3796448), (59392, 3051886), (65456, 2769152), (86536, 2094592), (95488, 1898224), (118639, 1527808), (118784, 1525943), (130912, 1384576), (173072, 1047296), (190976, 949112), (237278, 763904), (261824, 692288), (346144, 523648), (381952, 474556)]