13375941888

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{405037}}^1$

素因数の和:405099

約数の個数: 72

約数和(自身を含む): 36427497568

約数和(自身を除く): 23051555680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 11008, 16512, 33024, 405037, 810074, 1215111, 1620148, 2430222, 3240296, 4860444, 6480592, 9720888, 12961184, 17416591, 19441776, 25922368, 34833182, 38883552, 51844736, 52249773, 69666364, 77767104, 103689472, 104499546, 139332728, 155534208, 208999092, 278665456, 311068416, 417998184, 557330912, 835996368, 1114661824, 1671992736, 2229323648, 3343985472, 4458647296, 6687970944, 13375941888]

約数ペア:

[(1, 13375941888), (2, 6687970944), (3, 4458647296), (4, 3343985472), (6, 2229323648), (8, 1671992736), (12, 1114661824), (16, 835996368), (24, 557330912), (32, 417998184), (43, 311068416), (48, 278665456), (64, 208999092), (86, 155534208), (96, 139332728), (128, 104499546), (129, 103689472), (172, 77767104), (192, 69666364), (256, 52249773), (258, 51844736), (344, 38883552), (384, 34833182), (516, 25922368), (688, 19441776), (768, 17416591), (1032, 12961184), (1376, 9720888), (2064, 6480592), (2752, 4860444), (4128, 3240296), (5504, 2430222), (8256, 1620148), (11008, 1215111), (16512, 810074), (33024, 405037)]