123376968

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1$

素因数の和:580

約数の個数: 192

約数和(自身を含む): 410417280

約数和(自身を除く): 287040312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 23, 24, 26, 33, 36, 39, 44, 46, 52, 66, 69, 72, 78, 88, 92, 99, 104, 117, 132, 138, 143, 156, 184, 198, 207, 234, 253, 264, 276, 286, 299, 312, 396, 414, 429, 468, 506, 521, 552, 572, 598, 759, 792, 828, 858, 897, 936, 1012, 1042, 1144, 1196, 1287, 1518, 1563, 1656, 1716, 1794, 2024, 2084, 2277, 2392, 2574, 2691, 3036, 3126, 3289, 3432, 3588, 4168, 4554, 4689, 5148, 5382, 5731, 6072, 6252, 6578, 6773, 7176, 9108, 9378, 9867, 10296, 10764, 11462, 11983, 12504, 13156, 13546, 17193, 18216, 18756, 19734, 20319, 21528, 22924, 23966, 26312, 27092, 29601, 34386, 35949, 37512, 39468, 40638, 45848, 47932, 51579, 54184, 59202, 60957, 68772, 71898, 74503, 78936, 81276, 95864, 103158, 107847, 118404, 121914, 131813, 137544, 143796, 149006, 155779, 162552, 206316, 215694, 223509, 236808, 243828, 263626, 287592, 298012, 311558, 395439, 412632, 431388, 447018, 467337, 487656, 527252, 596024, 623116, 670527, 790878, 862776, 894036, 934674, 1054504, 1186317, 1246232, 1341054, 1402011, 1581756, 1713569, 1788072, 1869348, 2372634, 2682108, 2804022, 3163512, 3427138, 3738696, 4745268, 5140707, 5364216, 5608044, 6854276, 9490536, 10281414, 11216088, 13708552, 15422121, 20562828, 30844242, 41125656, 61688484, 123376968]

約数ペア:

[(1, 123376968), (2, 61688484), (3, 41125656), (4, 30844242), (6, 20562828), (8, 15422121), (9, 13708552), (11, 11216088), (12, 10281414), (13, 9490536), (18, 6854276), (22, 5608044), (23, 5364216), (24, 5140707), (26, 4745268), (33, 3738696), (36, 3427138), (39, 3163512), (44, 2804022), (46, 2682108), (52, 2372634), (66, 1869348), (69, 1788072), (72, 1713569), (78, 1581756), (88, 1402011), (92, 1341054), (99, 1246232), (104, 1186317), (117, 1054504), (132, 934674), (138, 894036), (143, 862776), (156, 790878), (184, 670527), (198, 623116), (207, 596024), (234, 527252), (253, 487656), (264, 467337), (276, 447018), (286, 431388), (299, 412632), (312, 395439), (396, 311558), (414, 298012), (429, 287592), (468, 263626), (506, 243828), (521, 236808), (552, 223509), (572, 215694), (598, 206316), (759, 162552), (792, 155779), (828, 149006), (858, 143796), (897, 137544), (936, 131813), (1012, 121914), (1042, 118404), (1144, 107847), (1196, 103158), (1287, 95864), (1518, 81276), (1563, 78936), (1656, 74503), (1716, 71898), (1794, 68772), (2024, 60957), (2084, 59202), (2277, 54184), (2392, 51579), (2574, 47932), (2691, 45848), (3036, 40638), (3126, 39468), (3289, 37512), (3432, 35949), (3588, 34386), (4168, 29601), (4554, 27092), (4689, 26312), (5148, 23966), (5382, 22924), (5731, 21528), (6072, 20319), (6252, 19734), (6578, 18756), (6773, 18216), (7176, 17193), (9108, 13546), (9378, 13156), (9867, 12504), (10296, 11983), (10764, 11462)]