40721409024

素因数分解:

$2^{10}\times 3^1\times {\mathrm{157}}^1\times {\mathrm{84431}}^1$

素因数の和:84611

約数の個数: 88

約数和(自身を含む): 109230016128

約数和(自身を除く): 68508607104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 256, 314, 384, 471, 512, 628, 768, 942, 1024, 1256, 1536, 1884, 2512, 3072, 3768, 5024, 7536, 10048, 15072, 20096, 30144, 40192, 60288, 80384, 84431, 120576, 160768, 168862, 241152, 253293, 337724, 482304, 506586, 675448, 1013172, 1350896, 2026344, 2701792, 4052688, 5403584, 8105376, 10807168, 13255667, 16210752, 21614336, 26511334, 32421504, 39767001, 43228672, 53022668, 64843008, 79534002, 86457344, 106045336, 129686016, 159068004, 212090672, 259372032, 318136008, 424181344, 636272016, 848362688, 1272544032, 1696725376, 2545088064, 3393450752, 5090176128, 6786901504, 10180352256, 13573803008, 20360704512, 40721409024]

約数ペア:

[(1, 40721409024), (2, 20360704512), (3, 13573803008), (4, 10180352256), (6, 6786901504), (8, 5090176128), (12, 3393450752), (16, 2545088064), (24, 1696725376), (32, 1272544032), (48, 848362688), (64, 636272016), (96, 424181344), (128, 318136008), (157, 259372032), (192, 212090672), (256, 159068004), (314, 129686016), (384, 106045336), (471, 86457344), (512, 79534002), (628, 64843008), (768, 53022668), (942, 43228672), (1024, 39767001), (1256, 32421504), (1536, 26511334), (1884, 21614336), (2512, 16210752), (3072, 13255667), (3768, 10807168), (5024, 8105376), (7536, 5403584), (10048, 4052688), (15072, 2701792), (20096, 2026344), (30144, 1350896), (40192, 1013172), (60288, 675448), (80384, 506586), (84431, 482304), (120576, 337724), (160768, 253293), (168862, 241152)]