142775632370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{306853}}^1$

素因数の和:306924

約数の個数: 96

約数和(自身を含む): 325569639168

約数和(自身を除く): 182794006798

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 46, 70, 85, 115, 119, 161, 170, 230, 238, 289, 322, 391, 578, 595, 782, 805, 1190, 1445, 1610, 1955, 2023, 2737, 2890, 3910, 4046, 5474, 6647, 10115, 13294, 13685, 20230, 27370, 33235, 46529, 66470, 93058, 232645, 306853, 465290, 613706, 1534265, 2147971, 3068530, 4295942, 5216501, 7057619, 10433002, 10739855, 14115238, 21479710, 26082505, 35288095, 36515507, 49403333, 52165010, 70576190, 73031014, 88680517, 98806666, 119979523, 177361034, 182577535, 239959046, 247016665, 365155070, 443402585, 494033330, 599897615, 620763619, 839856661, 886805170, 1199795230, 1241527238, 1679713322, 2039651891, 3103818095, 4079303782, 4199283305, 6207636190, 8398566610, 10198259455, 14277563237, 20396518910, 28555126474, 71387816185, 142775632370]

約数ペア:

[(1, 142775632370), (2, 71387816185), (5, 28555126474), (7, 20396518910), (10, 14277563237), (14, 10198259455), (17, 8398566610), (23, 6207636190), (34, 4199283305), (35, 4079303782), (46, 3103818095), (70, 2039651891), (85, 1679713322), (115, 1241527238), (119, 1199795230), (161, 886805170), (170, 839856661), (230, 620763619), (238, 599897615), (289, 494033330), (322, 443402585), (391, 365155070), (578, 247016665), (595, 239959046), (782, 182577535), (805, 177361034), (1190, 119979523), (1445, 98806666), (1610, 88680517), (1955, 73031014), (2023, 70576190), (2737, 52165010), (2890, 49403333), (3910, 36515507), (4046, 35288095), (5474, 26082505), (6647, 21479710), (10115, 14115238), (13294, 10739855), (13685, 10433002), (20230, 7057619), (27370, 5216501), (33235, 4295942), (46529, 3068530), (66470, 2147971), (93058, 1534265), (232645, 613706), (306853, 465290)]