445452238

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{14249}}^1$

素因数の和:14305

約数の個数: 48

約数和(自身を含む): 877230000

約数和(自身を除く): 431777762

約数列:

[1, 2, 7, 11, 14, 22, 29, 49, 58, 77, 98, 154, 203, 319, 406, 539, 638, 1078, 1421, 2233, 2842, 4466, 14249, 15631, 28498, 31262, 99743, 156739, 199486, 313478, 413221, 698201, 826442, 1097173, 1396402, 2194346, 2892547, 4545431, 5785094, 7680211, 9090862, 15360422, 20247829, 31818017, 40495658, 63636034, 222726119, 445452238]

約数ペア:

[(1, 445452238), (2, 222726119), (7, 63636034), (11, 40495658), (14, 31818017), (22, 20247829), (29, 15360422), (49, 9090862), (58, 7680211), (77, 5785094), (98, 4545431), (154, 2892547), (203, 2194346), (319, 1396402), (406, 1097173), (539, 826442), (638, 698201), (1078, 413221), (1421, 313478), (2233, 199486), (2842, 156739), (4466, 99743), (14249, 31262), (15631, 28498)]