1344821872

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{5563}}^1$

素因数の和:6121

約数の個数: 40

約数和(自身を含む): 2701099440

約数和(自身を除く): 1356277568

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 521, 1042, 2084, 4168, 5563, 8336, 11126, 15109, 22252, 30218, 44504, 60436, 89008, 120872, 161327, 241744, 322654, 645308, 1290616, 2581232, 2898323, 5796646, 11593292, 23186584, 46373168, 84051367, 168102734, 336205468, 672410936, 1344821872]

約数ペア:

[(1, 1344821872), (2, 672410936), (4, 336205468), (8, 168102734), (16, 84051367), (29, 46373168), (58, 23186584), (116, 11593292), (232, 5796646), (464, 2898323), (521, 2581232), (1042, 1290616), (2084, 645308), (4168, 322654), (5563, 241744), (8336, 161327), (11126, 120872), (15109, 89008), (22252, 60436), (30218, 44504)]