245280293110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{983}}^1\times {\mathrm{5507}}^1$

素因数の和:6717

約数の個数: 64

約数和(自身を含む): 463594171392

約数和(自身を除く): 218313878282

約数列:

[1, 2, 5, 10, 23, 46, 115, 197, 230, 394, 983, 985, 1966, 1970, 4531, 4915, 5507, 9062, 9830, 11014, 22609, 22655, 27535, 45218, 45310, 55070, 113045, 126661, 193651, 226090, 253322, 387302, 633305, 968255, 1084879, 1266610, 1936510, 2169758, 4453973, 5413381, 5424395, 8907946, 10826762, 10848790, 22269865, 24952217, 27066905, 44539730, 49904434, 54133810, 124507763, 124761085, 249015526, 249522170, 622538815, 1066436057, 1245077630, 2132872114, 5332180285, 10664360570, 24528029311, 49056058622, 122640146555, 245280293110]

約数ペア:

[(1, 245280293110), (2, 122640146555), (5, 49056058622), (10, 24528029311), (23, 10664360570), (46, 5332180285), (115, 2132872114), (197, 1245077630), (230, 1066436057), (394, 622538815), (983, 249522170), (985, 249015526), (1966, 124761085), (1970, 124507763), (4531, 54133810), (4915, 49904434), (5507, 44539730), (9062, 27066905), (9830, 24952217), (11014, 22269865), (22609, 10848790), (22655, 10826762), (27535, 8907946), (45218, 5424395), (45310, 5413381), (55070, 4453973), (113045, 2169758), (126661, 1936510), (193651, 1266610), (226090, 1084879), (253322, 968255), (387302, 633305)]