28190758812

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{585989}}^1$

素因数の和:586226

約数の個数: 48

約数和(自身を含む): 69568732800

約数和(自身を除く): 41377973988

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 211, 228, 422, 633, 844, 1266, 2532, 4009, 8018, 12027, 16036, 24054, 48108, 585989, 1171978, 1757967, 2343956, 3515934, 7031868, 11133791, 22267582, 33401373, 44535164, 66802746, 123643679, 133605492, 247287358, 370931037, 494574716, 741862074, 1483724148, 2349229901, 4698459802, 7047689703, 9396919604, 14095379406, 28190758812]

約数ペア:

[(1, 28190758812), (2, 14095379406), (3, 9396919604), (4, 7047689703), (6, 4698459802), (12, 2349229901), (19, 1483724148), (38, 741862074), (57, 494574716), (76, 370931037), (114, 247287358), (211, 133605492), (228, 123643679), (422, 66802746), (633, 44535164), (844, 33401373), (1266, 22267582), (2532, 11133791), (4009, 7031868), (8018, 3515934), (12027, 2343956), (16036, 1757967), (24054, 1171978), (48108, 585989)]