272624912

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{337}}^1$

素因数の和:616

約数の個数: 80

約数和(自身を含む): 627674112

約数和(自身を除く): 355049200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 233, 248, 337, 434, 466, 496, 674, 868, 932, 1348, 1631, 1736, 1864, 2359, 2696, 3262, 3472, 3728, 4718, 5392, 6524, 7223, 9436, 10447, 13048, 14446, 18872, 20894, 26096, 28892, 37744, 41788, 50561, 57784, 73129, 78521, 83576, 101122, 115568, 146258, 157042, 167152, 202244, 292516, 314084, 404488, 549647, 585032, 628168, 808976, 1099294, 1170064, 1256336, 2198588, 2434151, 4397176, 4868302, 8794352, 9736604, 17039057, 19473208, 34078114, 38946416, 68156228, 136312456, 272624912]

約数ペア:

[(1, 272624912), (2, 136312456), (4, 68156228), (7, 38946416), (8, 34078114), (14, 19473208), (16, 17039057), (28, 9736604), (31, 8794352), (56, 4868302), (62, 4397176), (112, 2434151), (124, 2198588), (217, 1256336), (233, 1170064), (248, 1099294), (337, 808976), (434, 628168), (466, 585032), (496, 549647), (674, 404488), (868, 314084), (932, 292516), (1348, 202244), (1631, 167152), (1736, 157042), (1864, 146258), (2359, 115568), (2696, 101122), (3262, 83576), (3472, 78521), (3728, 73129), (4718, 57784), (5392, 50561), (6524, 41788), (7223, 37744), (9436, 28892), (10447, 26096), (13048, 20894), (14446, 18872)]