422785729730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2707}}^1\times {\mathrm{171629}}^1$

素因数の和:174363

約数の個数: 64

約数和(自身を含む): 936984464640

約数和(自身を除く): 514198734910

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 2707, 5414, 13535, 18949, 27070, 35191, 37898, 70382, 94745, 171629, 175955, 189490, 246337, 343258, 351910, 492674, 858145, 1201403, 1231685, 1716290, 2231177, 2402806, 2463370, 4462354, 6007015, 11155885, 12014030, 15618239, 22311770, 31236478, 78091195, 156182390, 464599703, 929199406, 2322998515, 3252197921, 4645997030, 6039796139, 6504395842, 12079592278, 16260989605, 30198980695, 32521979210, 42278572973, 60397961390, 84557145946, 211392864865, 422785729730]

約数ペア:

[(1, 422785729730), (2, 211392864865), (5, 84557145946), (7, 60397961390), (10, 42278572973), (13, 32521979210), (14, 30198980695), (26, 16260989605), (35, 12079592278), (65, 6504395842), (70, 6039796139), (91, 4645997030), (130, 3252197921), (182, 2322998515), (455, 929199406), (910, 464599703), (2707, 156182390), (5414, 78091195), (13535, 31236478), (18949, 22311770), (27070, 15618239), (35191, 12014030), (37898, 11155885), (70382, 6007015), (94745, 4462354), (171629, 2463370), (175955, 2402806), (189490, 2231177), (246337, 1716290), (343258, 1231685), (351910, 1201403), (492674, 858145)]