4253463808

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{8731}}^1$

素因数の和:8931

約数の個数: 72

約数和(自身を含む): 9316764576

約数和(自身を除く): 5063300768

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 173, 176, 256, 346, 352, 692, 704, 1384, 1408, 1903, 2768, 2816, 3806, 5536, 7612, 8731, 11072, 15224, 17462, 22144, 30448, 34924, 44288, 60896, 69848, 96041, 121792, 139696, 192082, 243584, 279392, 384164, 487168, 558784, 768328, 1117568, 1510463, 1536656, 2235136, 3020926, 3073312, 6041852, 6146624, 12083704, 12293248, 16615093, 24167408, 24586496, 33230186, 48334816, 66460372, 96669632, 132920744, 193339264, 265841488, 386678528, 531682976, 1063365952, 2126731904, 4253463808]

約数ペア:

[(1, 4253463808), (2, 2126731904), (4, 1063365952), (8, 531682976), (11, 386678528), (16, 265841488), (22, 193339264), (32, 132920744), (44, 96669632), (64, 66460372), (88, 48334816), (128, 33230186), (173, 24586496), (176, 24167408), (256, 16615093), (346, 12293248), (352, 12083704), (692, 6146624), (704, 6041852), (1384, 3073312), (1408, 3020926), (1903, 2235136), (2768, 1536656), (2816, 1510463), (3806, 1117568), (5536, 768328), (7612, 558784), (8731, 487168), (11072, 384164), (15224, 279392), (17462, 243584), (22144, 192082), (30448, 139696), (34924, 121792), (44288, 96041), (60896, 69848)]