565046915680

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{19489}}^1$

素因数の和:19833

約数の個数: 192

約数和(自身を含む): 1470379236480

約数和(自身を除く): 905332320800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 53, 65, 80, 104, 106, 130, 160, 208, 212, 260, 263, 265, 416, 424, 520, 526, 530, 689, 848, 1040, 1052, 1060, 1315, 1378, 1696, 2080, 2104, 2120, 2630, 2756, 3419, 3445, 4208, 4240, 5260, 5512, 6838, 6890, 8416, 8480, 10520, 11024, 13676, 13780, 13939, 17095, 19489, 21040, 22048, 27352, 27560, 27878, 34190, 38978, 42080, 54704, 55120, 55756, 68380, 69695, 77956, 97445, 109408, 110240, 111512, 136760, 139390, 155912, 181207, 194890, 223024, 253357, 273520, 278780, 311824, 362414, 389780, 446048, 506714, 547040, 557560, 623648, 724828, 779560, 906035, 1013428, 1032917, 1115120, 1266785, 1449656, 1559120, 1812070, 2026856, 2065834, 2230240, 2533570, 2899312, 3118240, 3624140, 4053712, 4131668, 5067140, 5125607, 5164585, 5798624, 7248280, 8107424, 8263336, 10134280, 10251214, 10329170, 13427921, 14496560, 16526672, 20268560, 20502428, 20658340, 25628035, 26855842, 28993120, 33053344, 40537120, 41004856, 41316680, 51256070, 53711684, 66632891, 67139605, 82009712, 82633360, 102512140, 107423368, 133265782, 134279210, 164019424, 165266720, 205024280, 214846736, 266531564, 268558420, 271657171, 333164455, 410048560, 429693472, 533063128, 537116840, 543314342, 666328910, 820097120, 1066126256, 1074233680, 1086628684, 1332657820, 1358285855, 2132252512, 2148467360, 2173257368, 2665315640, 2716571710, 3531543223, 4346514736, 5330631280, 5433143420, 7063086446, 8693029472, 10661262560, 10866286840, 14126172892, 17657716115, 21732573680, 28252345784, 35315432230, 43465147360, 56504691568, 70630864460, 113009383136, 141261728920, 282523457840, 565046915680]

約数ペア:

[(1, 565046915680), (2, 282523457840), (4, 141261728920), (5, 113009383136), (8, 70630864460), (10, 56504691568), (13, 43465147360), (16, 35315432230), (20, 28252345784), (26, 21732573680), (32, 17657716115), (40, 14126172892), (52, 10866286840), (53, 10661262560), (65, 8693029472), (80, 7063086446), (104, 5433143420), (106, 5330631280), (130, 4346514736), (160, 3531543223), (208, 2716571710), (212, 2665315640), (260, 2173257368), (263, 2148467360), (265, 2132252512), (416, 1358285855), (424, 1332657820), (520, 1086628684), (526, 1074233680), (530, 1066126256), (689, 820097120), (848, 666328910), (1040, 543314342), (1052, 537116840), (1060, 533063128), (1315, 429693472), (1378, 410048560), (1696, 333164455), (2080, 271657171), (2104, 268558420), (2120, 266531564), (2630, 214846736), (2756, 205024280), (3419, 165266720), (3445, 164019424), (4208, 134279210), (4240, 133265782), (5260, 107423368), (5512, 102512140), (6838, 82633360), (6890, 82009712), (8416, 67139605), (8480, 66632891), (10520, 53711684), (11024, 51256070), (13676, 41316680), (13780, 41004856), (13939, 40537120), (17095, 33053344), (19489, 28993120), (21040, 26855842), (22048, 25628035), (27352, 20658340), (27560, 20502428), (27878, 20268560), (34190, 16526672), (38978, 14496560), (42080, 13427921), (54704, 10329170), (55120, 10251214), (55756, 10134280), (68380, 8263336), (69695, 8107424), (77956, 7248280), (97445, 5798624), (109408, 5164585), (110240, 5125607), (111512, 5067140), (136760, 4131668), (139390, 4053712), (155912, 3624140), (181207, 3118240), (194890, 2899312), (223024, 2533570), (253357, 2230240), (273520, 2065834), (278780, 2026856), (311824, 1812070), (362414, 1559120), (389780, 1449656), (446048, 1266785), (506714, 1115120), (547040, 1032917), (557560, 1013428), (623648, 906035), (724828, 779560)]