20171127480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{828043}}^1$

素因数の和:828093

約数の個数: 128

約数和(自身を含む): 71543001600

約数和(自身を除く): 51371874120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3480, 4060, 4872, 6090, 8120, 12180, 24360, 828043, 1656086, 2484129, 3312172, 4140215, 4968258, 5796301, 6624344, 8280430, 9936516, 11592602, 12420645, 16560860, 17388903, 19873032, 23185204, 24013247, 24841290, 28981505, 33121720, 34777806, 46370408, 48026494, 49682580, 57963010, 69555612, 72039741, 86944515, 96052988, 99365160, 115926020, 120066235, 139111224, 144079482, 168092729, 173889030, 192105976, 231852040, 240132470, 288158964, 336185458, 347778060, 360198705, 480264940, 504278187, 576317928, 672370916, 695556120, 720397410, 840463645, 960529880, 1008556374, 1344741832, 1440794820, 1680927290, 2017112748, 2521390935, 2881589640, 3361854580, 4034225496, 5042781870, 6723709160, 10085563740, 20171127480]

約数ペア:

[(1, 20171127480), (2, 10085563740), (3, 6723709160), (4, 5042781870), (5, 4034225496), (6, 3361854580), (7, 2881589640), (8, 2521390935), (10, 2017112748), (12, 1680927290), (14, 1440794820), (15, 1344741832), (20, 1008556374), (21, 960529880), (24, 840463645), (28, 720397410), (29, 695556120), (30, 672370916), (35, 576317928), (40, 504278187), (42, 480264940), (56, 360198705), (58, 347778060), (60, 336185458), (70, 288158964), (84, 240132470), (87, 231852040), (105, 192105976), (116, 173889030), (120, 168092729), (140, 144079482), (145, 139111224), (168, 120066235), (174, 115926020), (203, 99365160), (210, 96052988), (232, 86944515), (280, 72039741), (290, 69555612), (348, 57963010), (406, 49682580), (420, 48026494), (435, 46370408), (580, 34777806), (609, 33121720), (696, 28981505), (812, 24841290), (840, 24013247), (870, 23185204), (1015, 19873032), (1160, 17388903), (1218, 16560860), (1624, 12420645), (1740, 11592602), (2030, 9936516), (2436, 8280430), (3045, 6624344), (3480, 5796301), (4060, 4968258), (4872, 4140215), (6090, 3312172), (8120, 2484129), (12180, 1656086), (24360, 828043)]