940885792

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{381853}}^1$

素因数の和:381881

約数の個数: 48

約数和(自身を含む): 2309452992

約数和(自身を除く): 1368567200

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 381853, 763706, 1527412, 2672971, 3054824, 4200383, 5345942, 6109648, 8400766, 10691884, 12219296, 16801532, 21383768, 29402681, 33603064, 42767536, 58805362, 67206128, 85535072, 117610724, 134412256, 235221448, 470442896, 940885792]

約数ペア:

[(1, 940885792), (2, 470442896), (4, 235221448), (7, 134412256), (8, 117610724), (11, 85535072), (14, 67206128), (16, 58805362), (22, 42767536), (28, 33603064), (32, 29402681), (44, 21383768), (56, 16801532), (77, 12219296), (88, 10691884), (112, 8400766), (154, 6109648), (176, 5345942), (224, 4200383), (308, 3054824), (352, 2672971), (616, 1527412), (1232, 763706), (2464, 381853)]