1729104

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:204

約数の個数: 80

約数和(自身を含む): 5124672

約数和(自身を除く): 3395568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 163, 204, 208, 221, 272, 312, 326, 408, 442, 489, 624, 652, 663, 816, 884, 978, 1304, 1326, 1768, 1956, 2119, 2608, 2652, 2771, 3536, 3912, 4238, 5304, 5542, 6357, 7824, 8313, 8476, 10608, 11084, 12714, 16626, 16952, 22168, 25428, 33252, 33904, 36023, 44336, 50856, 66504, 72046, 101712, 108069, 133008, 144092, 216138, 288184, 432276, 576368, 864552, 1729104]

約数ペア:

[(1, 1729104), (2, 864552), (3, 576368), (4, 432276), (6, 288184), (8, 216138), (12, 144092), (13, 133008), (16, 108069), (17, 101712), (24, 72046), (26, 66504), (34, 50856), (39, 44336), (48, 36023), (51, 33904), (52, 33252), (68, 25428), (78, 22168), (102, 16952), (104, 16626), (136, 12714), (156, 11084), (163, 10608), (204, 8476), (208, 8313), (221, 7824), (272, 6357), (312, 5542), (326, 5304), (408, 4238), (442, 3912), (489, 3536), (624, 2771), (652, 2652), (663, 2608), (816, 2119), (884, 1956), (978, 1768), (1304, 1326)]