388623779232

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1787}}^1\times {\mathrm{174257}}^1$

素因数の和:176070

約数の個数: 96

約数和(自身を含む): 1099230616512

約数和(自身を除く): 710606837280

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 1787, 3574, 5361, 7148, 10722, 14296, 21444, 23231, 28592, 42888, 46462, 57184, 69693, 85776, 92924, 139386, 171552, 174257, 185848, 278772, 348514, 371696, 522771, 557544, 697028, 743392, 1045542, 1115088, 1394056, 2091084, 2230176, 2265341, 2788112, 4182168, 4530682, 5576224, 6796023, 8364336, 9061364, 13592046, 16728672, 18122728, 27184092, 36245456, 54368184, 72490912, 108736368, 217472736, 311397259, 622794518, 934191777, 1245589036, 1868383554, 2491178072, 3736767108, 4048164367, 4982356144, 7473534216, 8096328734, 9964712288, 12144493101, 14947068432, 16192657468, 24288986202, 29894136864, 32385314936, 48577972404, 64770629872, 97155944808, 129541259744, 194311889616, 388623779232]

約数ペア:

[(1, 388623779232), (2, 194311889616), (3, 129541259744), (4, 97155944808), (6, 64770629872), (8, 48577972404), (12, 32385314936), (13, 29894136864), (16, 24288986202), (24, 16192657468), (26, 14947068432), (32, 12144493101), (39, 9964712288), (48, 8096328734), (52, 7473534216), (78, 4982356144), (96, 4048164367), (104, 3736767108), (156, 2491178072), (208, 1868383554), (312, 1245589036), (416, 934191777), (624, 622794518), (1248, 311397259), (1787, 217472736), (3574, 108736368), (5361, 72490912), (7148, 54368184), (10722, 36245456), (14296, 27184092), (21444, 18122728), (23231, 16728672), (28592, 13592046), (42888, 9061364), (46462, 8364336), (57184, 6796023), (69693, 5576224), (85776, 4530682), (92924, 4182168), (139386, 2788112), (171552, 2265341), (174257, 2230176), (185848, 2091084), (278772, 1394056), (348514, 1115088), (371696, 1045542), (522771, 743392), (557544, 697028)]