1064380872

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{1733}}^1$

素因数の和:2062

約数の個数: 64

約数和(自身を含む): 2695884480

約数和(自身を除く): 1631503608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 163, 314, 326, 471, 489, 628, 652, 942, 978, 1256, 1304, 1733, 1884, 1956, 3466, 3768, 3912, 5199, 6932, 10398, 13864, 20796, 25591, 41592, 51182, 76773, 102364, 153546, 204728, 272081, 282479, 307092, 544162, 564958, 614184, 816243, 847437, 1088324, 1129916, 1632486, 1694874, 2176648, 2259832, 3264972, 3389748, 6529944, 6779496, 44349203, 88698406, 133047609, 177396812, 266095218, 354793624, 532190436, 1064380872]

約数ペア:

[(1, 1064380872), (2, 532190436), (3, 354793624), (4, 266095218), (6, 177396812), (8, 133047609), (12, 88698406), (24, 44349203), (157, 6779496), (163, 6529944), (314, 3389748), (326, 3264972), (471, 2259832), (489, 2176648), (628, 1694874), (652, 1632486), (942, 1129916), (978, 1088324), (1256, 847437), (1304, 816243), (1733, 614184), (1884, 564958), (1956, 544162), (3466, 307092), (3768, 282479), (3912, 272081), (5199, 204728), (6932, 153546), (10398, 102364), (13864, 76773), (20796, 51182), (25591, 41592)]