902581504

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1627}}^1$

素因数の和:1851

約数の個数: 72

約数和(自身を含む): 1976613408

約数和(自身を除く): 1074031904

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 197, 256, 352, 394, 704, 788, 1408, 1576, 1627, 2167, 2816, 3152, 3254, 4334, 6304, 6508, 8668, 12608, 13016, 17336, 17897, 25216, 26032, 34672, 35794, 50432, 52064, 69344, 71588, 104128, 138688, 143176, 208256, 277376, 286352, 320519, 416512, 554752, 572704, 641038, 1145408, 1282076, 2290816, 2564152, 3525709, 4581632, 5128304, 7051418, 10256608, 14102836, 20513216, 28205672, 41026432, 56411344, 82052864, 112822688, 225645376, 451290752, 902581504]

約数ペア:

[(1, 902581504), (2, 451290752), (4, 225645376), (8, 112822688), (11, 82052864), (16, 56411344), (22, 41026432), (32, 28205672), (44, 20513216), (64, 14102836), (88, 10256608), (128, 7051418), (176, 5128304), (197, 4581632), (256, 3525709), (352, 2564152), (394, 2290816), (704, 1282076), (788, 1145408), (1408, 641038), (1576, 572704), (1627, 554752), (2167, 416512), (2816, 320519), (3152, 286352), (3254, 277376), (4334, 208256), (6304, 143176), (6508, 138688), (8668, 104128), (12608, 71588), (13016, 69344), (17336, 52064), (17897, 50432), (25216, 35794), (26032, 34672)]