273449145768

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{1620497}}^1$

素因数の和:1620674

約数の個数: 64

約数和(自身を含む): 700055136000

約数和(自身を除く): 426605990232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 89, 158, 178, 237, 267, 316, 356, 474, 534, 632, 712, 948, 1068, 1896, 2136, 7031, 14062, 21093, 28124, 42186, 56248, 84372, 168744, 1620497, 3240994, 4861491, 6481988, 9722982, 12963976, 19445964, 38891928, 128019263, 144224233, 256038526, 288448466, 384057789, 432672699, 512077052, 576896932, 768115578, 865345398, 1024154104, 1153793864, 1536231156, 1730690796, 3072462312, 3461381592, 11393714407, 22787428814, 34181143221, 45574857628, 68362286442, 91149715256, 136724572884, 273449145768]

約数ペア:

[(1, 273449145768), (2, 136724572884), (3, 91149715256), (4, 68362286442), (6, 45574857628), (8, 34181143221), (12, 22787428814), (24, 11393714407), (79, 3461381592), (89, 3072462312), (158, 1730690796), (178, 1536231156), (237, 1153793864), (267, 1024154104), (316, 865345398), (356, 768115578), (474, 576896932), (534, 512077052), (632, 432672699), (712, 384057789), (948, 288448466), (1068, 256038526), (1896, 144224233), (2136, 128019263), (7031, 38891928), (14062, 19445964), (21093, 12963976), (28124, 9722982), (42186, 6481988), (56248, 4861491), (84372, 3240994), (168744, 1620497)]