62979036820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4453963}}^1$

素因数の和:4454080

約数の個数: 48

約数和(自身を含む): 152646254208

約数和(自身を除く): 89667217388

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 101, 140, 202, 404, 505, 707, 1010, 1414, 2020, 2828, 3535, 7070, 14140, 4453963, 8907926, 17815852, 22269815, 31177741, 44539630, 62355482, 89079260, 124710964, 155888705, 311777410, 449850263, 623554820, 899700526, 1799401052, 2249251315, 3148951841, 4498502630, 6297903682, 8997005260, 12595807364, 15744759205, 31489518410, 62979036820]

約数ペア:

[(1, 62979036820), (2, 31489518410), (4, 15744759205), (5, 12595807364), (7, 8997005260), (10, 6297903682), (14, 4498502630), (20, 3148951841), (28, 2249251315), (35, 1799401052), (70, 899700526), (101, 623554820), (140, 449850263), (202, 311777410), (404, 155888705), (505, 124710964), (707, 89079260), (1010, 62355482), (1414, 44539630), (2020, 31177741), (2828, 22269815), (3535, 17815852), (7070, 8907926), (14140, 4453963)]