561266976

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{254197}}^1$

素因数の和:254233

約数の個数: 48

約数和(自身を含む): 1537389504

約数和(自身を除く): 976122528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 254197, 508394, 762591, 1016788, 1525182, 2033576, 3050364, 4067152, 5846531, 6100728, 8134304, 11693062, 12201456, 17539593, 23386124, 24402912, 35079186, 46772248, 70158372, 93544496, 140316744, 187088992, 280633488, 561266976]

約数ペア:

[(1, 561266976), (2, 280633488), (3, 187088992), (4, 140316744), (6, 93544496), (8, 70158372), (12, 46772248), (16, 35079186), (23, 24402912), (24, 23386124), (32, 17539593), (46, 12201456), (48, 11693062), (69, 8134304), (92, 6100728), (96, 5846531), (138, 4067152), (184, 3050364), (276, 2033576), (368, 1525182), (552, 1016788), (736, 762591), (1104, 508394), (2208, 254197)]