689646987168

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{29347}}^1$

素因数の和:29779

約数の個数: 192

約数和(自身を含む): 1959563612160

約数和(自身を除く): 1269916624992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 32, 46, 48, 58, 69, 87, 92, 96, 116, 138, 174, 184, 232, 276, 348, 367, 368, 464, 552, 667, 696, 734, 736, 928, 1101, 1104, 1334, 1392, 1468, 2001, 2202, 2208, 2668, 2784, 2936, 4002, 4404, 5336, 5872, 8004, 8441, 8808, 10643, 10672, 11744, 16008, 16882, 17616, 21286, 21344, 25323, 29347, 31929, 32016, 33764, 35232, 42572, 50646, 58694, 63858, 64032, 67528, 85144, 88041, 101292, 117388, 127716, 135056, 170288, 176082, 202584, 234776, 244789, 255432, 270112, 340576, 352164, 405168, 469552, 489578, 510864, 674981, 704328, 734367, 810336, 851063, 939104, 979156, 1021728, 1349962, 1408656, 1468734, 1702126, 1958312, 2024943, 2553189, 2699924, 2817312, 2937468, 3404252, 3916624, 4049886, 5106378, 5399848, 5874936, 6808504, 7833248, 8099772, 10212756, 10770349, 10799696, 11749872, 13617008, 16199544, 19574449, 20425512, 21540698, 21599392, 23499744, 27234016, 32311047, 32399088, 39148898, 40851024, 43081396, 58723347, 64622094, 64798176, 78297796, 81702048, 86162792, 117446694, 129244188, 156595592, 172325584, 234893388, 247718027, 258488376, 312340121, 313191184, 344651168, 469786776, 495436054, 516976752, 624680242, 626382368, 743154081, 937020363, 939573552, 990872108, 1033953504, 1249360484, 1486308162, 1874040726, 1879147104, 1981744216, 2498720968, 2972616324, 3748081452, 3963488432, 4997441936, 5945232648, 7183822783, 7496162904, 7926976864, 9994883872, 11890465296, 14367645566, 14992325808, 21551468349, 23780930592, 28735291132, 29984651616, 43102936698, 57470582264, 86205873396, 114941164528, 172411746792, 229882329056, 344823493584, 689646987168]

約数ペア:

[(1, 689646987168), (2, 344823493584), (3, 229882329056), (4, 172411746792), (6, 114941164528), (8, 86205873396), (12, 57470582264), (16, 43102936698), (23, 29984651616), (24, 28735291132), (29, 23780930592), (32, 21551468349), (46, 14992325808), (48, 14367645566), (58, 11890465296), (69, 9994883872), (87, 7926976864), (92, 7496162904), (96, 7183822783), (116, 5945232648), (138, 4997441936), (174, 3963488432), (184, 3748081452), (232, 2972616324), (276, 2498720968), (348, 1981744216), (367, 1879147104), (368, 1874040726), (464, 1486308162), (552, 1249360484), (667, 1033953504), (696, 990872108), (734, 939573552), (736, 937020363), (928, 743154081), (1101, 626382368), (1104, 624680242), (1334, 516976752), (1392, 495436054), (1468, 469786776), (2001, 344651168), (2202, 313191184), (2208, 312340121), (2668, 258488376), (2784, 247718027), (2936, 234893388), (4002, 172325584), (4404, 156595592), (5336, 129244188), (5872, 117446694), (8004, 86162792), (8441, 81702048), (8808, 78297796), (10643, 64798176), (10672, 64622094), (11744, 58723347), (16008, 43081396), (16882, 40851024), (17616, 39148898), (21286, 32399088), (21344, 32311047), (25323, 27234016), (29347, 23499744), (31929, 21599392), (32016, 21540698), (33764, 20425512), (35232, 19574449), (42572, 16199544), (50646, 13617008), (58694, 11749872), (63858, 10799696), (64032, 10770349), (67528, 10212756), (85144, 8099772), (88041, 7833248), (101292, 6808504), (117388, 5874936), (127716, 5399848), (135056, 5106378), (170288, 4049886), (176082, 3916624), (202584, 3404252), (234776, 2937468), (244789, 2817312), (255432, 2699924), (270112, 2553189), (340576, 2024943), (352164, 1958312), (405168, 1702126), (469552, 1468734), (489578, 1408656), (510864, 1349962), (674981, 1021728), (704328, 979156), (734367, 939104), (810336, 851063)]