387777886070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{44623}}^1\times {\mathrm{37783}}^1$

素因数の和:82436

約数の個数: 32

約数和(自身を含む): 728383629312

約数和(自身を除く): 340605743242

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 37783, 44623, 75566, 89246, 188915, 223115, 377830, 446230, 869009, 1026329, 1738018, 2052658, 4345045, 5131645, 8690090, 10263290, 1685990809, 3371981618, 8429954045, 16859908090, 38777788607, 77555577214, 193888943035, 387777886070]

約数ペア:

[(1, 387777886070), (2, 193888943035), (5, 77555577214), (10, 38777788607), (23, 16859908090), (46, 8429954045), (115, 3371981618), (230, 1685990809), (37783, 10263290), (44623, 8690090), (75566, 5131645), (89246, 4345045), (188915, 2052658), (223115, 1738018), (377830, 1026329), (446230, 869009)]