1375691856

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53173}}^1$

素因数の和:53209

約数の個数: 120

約数和(自身を含む): 4510005984

約数和(自身を除く): 3134314128

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 392, 462, 528, 539, 588, 616, 784, 924, 1078, 1176, 1232, 1617, 1848, 2156, 2352, 3234, 3696, 4312, 6468, 8624, 12936, 25872, 53173, 106346, 159519, 212692, 319038, 372211, 425384, 584903, 638076, 744422, 850768, 1116633, 1169806, 1276152, 1488844, 1754709, 2233266, 2339612, 2552304, 2605477, 2977688, 3509418, 4094321, 4466532, 4679224, 5210954, 5955376, 7018836, 7816431, 8188642, 8933064, 9358448, 10421908, 12282963, 14037672, 15632862, 16377284, 17866128, 20843816, 24565926, 28075344, 28660247, 31265724, 32754568, 41687632, 49131852, 57320494, 62531448, 65509136, 85980741, 98263704, 114640988, 125062896, 171961482, 196527408, 229281976, 343922964, 458563952, 687845928, 1375691856]

約数ペア:

[(1, 1375691856), (2, 687845928), (3, 458563952), (4, 343922964), (6, 229281976), (7, 196527408), (8, 171961482), (11, 125062896), (12, 114640988), (14, 98263704), (16, 85980741), (21, 65509136), (22, 62531448), (24, 57320494), (28, 49131852), (33, 41687632), (42, 32754568), (44, 31265724), (48, 28660247), (49, 28075344), (56, 24565926), (66, 20843816), (77, 17866128), (84, 16377284), (88, 15632862), (98, 14037672), (112, 12282963), (132, 10421908), (147, 9358448), (154, 8933064), (168, 8188642), (176, 7816431), (196, 7018836), (231, 5955376), (264, 5210954), (294, 4679224), (308, 4466532), (336, 4094321), (392, 3509418), (462, 2977688), (528, 2605477), (539, 2552304), (588, 2339612), (616, 2233266), (784, 1754709), (924, 1488844), (1078, 1276152), (1176, 1169806), (1232, 1116633), (1617, 850768), (1848, 744422), (2156, 638076), (2352, 584903), (3234, 425384), (3696, 372211), (4312, 319038), (6468, 212692), (8624, 159519), (12936, 106346), (25872, 53173)]