1260532872

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{473173}}^1$

素因数の和:473222

約数の個数: 48

約数和(自身を含む): 3506219340

約数和(自身を除く): 2245686468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 473173, 946346, 1419519, 1892692, 2839038, 3785384, 4258557, 5678076, 8517114, 11356152, 17034228, 17507401, 34068456, 35014802, 52522203, 70029604, 105044406, 140059208, 157566609, 210088812, 315133218, 420177624, 630266436, 1260532872]

約数ペア:

[(1, 1260532872), (2, 630266436), (3, 420177624), (4, 315133218), (6, 210088812), (8, 157566609), (9, 140059208), (12, 105044406), (18, 70029604), (24, 52522203), (36, 35014802), (37, 34068456), (72, 17507401), (74, 17034228), (111, 11356152), (148, 8517114), (222, 5678076), (296, 4258557), (333, 3785384), (444, 2839038), (666, 1892692), (888, 1419519), (1332, 946346), (2664, 473173)]