129129601370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{851273}}^1$

素因数の和:851495

約数の個数: 64

約数和(自身を含む): 291258291456

約数和(自身を除く): 162128690086

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 197, 385, 394, 770, 985, 1379, 1970, 2167, 2758, 4334, 6895, 10835, 13790, 15169, 21670, 30338, 75845, 151690, 851273, 1702546, 4256365, 5958911, 8512730, 9364003, 11917822, 18728006, 29794555, 46820015, 59589110, 65548021, 93640030, 131096042, 167700781, 327740105, 335401562, 655480210, 838503905, 1173905467, 1677007810, 1844708591, 2347810934, 3689417182, 5869527335, 9223542955, 11739054670, 12912960137, 18447085910, 25825920274, 64564800685, 129129601370]

約数ペア:

[(1, 129129601370), (2, 64564800685), (5, 25825920274), (7, 18447085910), (10, 12912960137), (11, 11739054670), (14, 9223542955), (22, 5869527335), (35, 3689417182), (55, 2347810934), (70, 1844708591), (77, 1677007810), (110, 1173905467), (154, 838503905), (197, 655480210), (385, 335401562), (394, 327740105), (770, 167700781), (985, 131096042), (1379, 93640030), (1970, 65548021), (2167, 59589110), (2758, 46820015), (4334, 29794555), (6895, 18728006), (10835, 11917822), (13790, 9364003), (15169, 8512730), (21670, 5958911), (30338, 4256365), (75845, 1702546), (151690, 851273)]