34831720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:335

約数の個数: 128

約数和(自身を含む): 100362240

約数和(自身を除く): 65530520

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 43, 44, 55, 56, 70, 77, 86, 88, 110, 140, 154, 172, 215, 220, 263, 280, 301, 308, 344, 385, 430, 440, 473, 526, 602, 616, 770, 860, 946, 1052, 1204, 1315, 1505, 1540, 1720, 1841, 1892, 2104, 2365, 2408, 2630, 2893, 3010, 3080, 3311, 3682, 3784, 4730, 5260, 5786, 6020, 6622, 7364, 9205, 9460, 10520, 11309, 11572, 12040, 13244, 14465, 14728, 16555, 18410, 18920, 20251, 22618, 23144, 26488, 28930, 33110, 36820, 40502, 45236, 56545, 57860, 66220, 73640, 79163, 81004, 90472, 101255, 113090, 115720, 124399, 132440, 158326, 162008, 202510, 226180, 248798, 316652, 395815, 405020, 452360, 497596, 621995, 633304, 791630, 810040, 870793, 995192, 1243990, 1583260, 1741586, 2487980, 3166520, 3483172, 4353965, 4975960, 6966344, 8707930, 17415860, 34831720]

約数ペア:

[(1, 34831720), (2, 17415860), (4, 8707930), (5, 6966344), (7, 4975960), (8, 4353965), (10, 3483172), (11, 3166520), (14, 2487980), (20, 1741586), (22, 1583260), (28, 1243990), (35, 995192), (40, 870793), (43, 810040), (44, 791630), (55, 633304), (56, 621995), (70, 497596), (77, 452360), (86, 405020), (88, 395815), (110, 316652), (140, 248798), (154, 226180), (172, 202510), (215, 162008), (220, 158326), (263, 132440), (280, 124399), (301, 115720), (308, 113090), (344, 101255), (385, 90472), (430, 81004), (440, 79163), (473, 73640), (526, 66220), (602, 57860), (616, 56545), (770, 45236), (860, 40502), (946, 36820), (1052, 33110), (1204, 28930), (1315, 26488), (1505, 23144), (1540, 22618), (1720, 20251), (1841, 18920), (1892, 18410), (2104, 16555), (2365, 14728), (2408, 14465), (2630, 13244), (2893, 12040), (3010, 11572), (3080, 11309), (3311, 10520), (3682, 9460), (3784, 9205), (4730, 7364), (5260, 6622), (5786, 6020)]