16480803648

素因数分解:

$2^6\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1281157}}^1$

素因数の和:1281239

約数の個数: 56

約数和(自身を含む): 44256321952

約数和(自身を除く): 27775518304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 134, 192, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 4288, 6432, 12864, 1281157, 2562314, 3843471, 5124628, 7686942, 10249256, 15373884, 20498512, 30747768, 40997024, 61495536, 81994048, 85837519, 122991072, 171675038, 245982144, 257512557, 343350076, 515025114, 686700152, 1030050228, 1373400304, 2060100456, 2746800608, 4120200912, 5493601216, 8240401824, 16480803648]

約数ペア:

[(1, 16480803648), (2, 8240401824), (3, 5493601216), (4, 4120200912), (6, 2746800608), (8, 2060100456), (12, 1373400304), (16, 1030050228), (24, 686700152), (32, 515025114), (48, 343350076), (64, 257512557), (67, 245982144), (96, 171675038), (134, 122991072), (192, 85837519), (201, 81994048), (268, 61495536), (402, 40997024), (536, 30747768), (804, 20498512), (1072, 15373884), (1608, 10249256), (2144, 7686942), (3216, 5124628), (4288, 3843471), (6432, 2562314), (12864, 1281157)]