7131748512

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{1516103}}^1$

素因数の和:1516130

約数の個数: 72

約数和(自身を含む): 21777317856

約数和(自身を除く): 14645569344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 1516103, 3032206, 4548309, 6064412, 9096618, 10612721, 12128824, 18193236, 21225442, 24257648, 31838163, 36386472, 42450884, 48515296, 63676326, 72772944, 74289047, 84901768, 127352652, 145545888, 148578094, 169803536, 222867141, 254705304, 297156188, 339607072, 445734282, 509410608, 594312376, 891468564, 1018821216, 1188624752, 1782937128, 2377249504, 3565874256, 7131748512]

約数ペア:

[(1, 7131748512), (2, 3565874256), (3, 2377249504), (4, 1782937128), (6, 1188624752), (7, 1018821216), (8, 891468564), (12, 594312376), (14, 509410608), (16, 445734282), (21, 339607072), (24, 297156188), (28, 254705304), (32, 222867141), (42, 169803536), (48, 148578094), (49, 145545888), (56, 127352652), (84, 84901768), (96, 74289047), (98, 72772944), (112, 63676326), (147, 48515296), (168, 42450884), (196, 36386472), (224, 31838163), (294, 24257648), (336, 21225442), (392, 18193236), (588, 12128824), (672, 10612721), (784, 9096618), (1176, 6064412), (1568, 4548309), (2352, 3032206), (4704, 1516103)]