2753126544

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{167221}}^1$

素因数の和:167253

約数の個数: 80

約数和(自身を含む): 8294211200

約数和(自身を除く): 5541084656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 4116, 5488, 8232, 16464, 167221, 334442, 501663, 668884, 1003326, 1170547, 1337768, 2006652, 2341094, 2675536, 3511641, 4013304, 4682188, 7023282, 8026608, 8193829, 9364376, 14046564, 16387658, 18728752, 24581487, 28093128, 32775316, 49162974, 56186256, 57356803, 65550632, 98325948, 114713606, 131101264, 172070409, 196651896, 229427212, 344140818, 393303792, 458854424, 688281636, 917708848, 1376563272, 2753126544]

約数ペア:

[(1, 2753126544), (2, 1376563272), (3, 917708848), (4, 688281636), (6, 458854424), (7, 393303792), (8, 344140818), (12, 229427212), (14, 196651896), (16, 172070409), (21, 131101264), (24, 114713606), (28, 98325948), (42, 65550632), (48, 57356803), (49, 56186256), (56, 49162974), (84, 32775316), (98, 28093128), (112, 24581487), (147, 18728752), (168, 16387658), (196, 14046564), (294, 9364376), (336, 8193829), (343, 8026608), (392, 7023282), (588, 4682188), (686, 4013304), (784, 3511641), (1029, 2675536), (1176, 2341094), (1372, 2006652), (2058, 1337768), (2352, 1170547), (2744, 1003326), (4116, 668884), (5488, 501663), (8232, 334442), (16464, 167221)]