440147796468

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{9218141}}^1$

素因数の和:9218344

約数の個数: 48

約数和(自身を含む): 1077858907776

約数和(自身を除く): 637711111308

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 173, 276, 346, 519, 692, 1038, 2076, 3979, 7958, 11937, 15916, 23874, 47748, 9218141, 18436282, 27654423, 36872564, 55308846, 110617692, 212017243, 424034486, 636051729, 848068972, 1272103458, 1594738393, 2544206916, 3189476786, 4784215179, 6378953572, 9568430358, 19136860716, 36678983039, 73357966078, 110036949117, 146715932156, 220073898234, 440147796468]

約数ペア:

[(1, 440147796468), (2, 220073898234), (3, 146715932156), (4, 110036949117), (6, 73357966078), (12, 36678983039), (23, 19136860716), (46, 9568430358), (69, 6378953572), (92, 4784215179), (138, 3189476786), (173, 2544206916), (276, 1594738393), (346, 1272103458), (519, 848068972), (692, 636051729), (1038, 424034486), (2076, 212017243), (3979, 110617692), (7958, 55308846), (11937, 36872564), (15916, 27654423), (23874, 18436282), (47748, 9218141)]