1036280672

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{243487}}^1$

素因数の和:243523

約数の個数: 48

約数和(自身を含む): 2454359040

約数和(自身を除く): 1418078368

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 243487, 486974, 973948, 1704409, 1947896, 3408818, 3895792, 4626253, 6817636, 7791584, 9252506, 13635272, 18505012, 27270544, 32383771, 37010024, 54541088, 64767542, 74020048, 129535084, 148040096, 259070168, 518140336, 1036280672]

約数ペア:

[(1, 1036280672), (2, 518140336), (4, 259070168), (7, 148040096), (8, 129535084), (14, 74020048), (16, 64767542), (19, 54541088), (28, 37010024), (32, 32383771), (38, 27270544), (56, 18505012), (76, 13635272), (112, 9252506), (133, 7791584), (152, 6817636), (224, 4626253), (266, 3895792), (304, 3408818), (532, 1947896), (608, 1704409), (1064, 973948), (2128, 486974), (4256, 243487)]