1310304528

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:462

約数の個数: 240

約数和(自身を含む): 4149623296

約数和(自身を除く): 2839318768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 67, 72, 78, 93, 104, 117, 124, 134, 144, 156, 186, 201, 208, 234, 248, 268, 279, 312, 337, 372, 402, 403, 468, 496, 536, 558, 603, 624, 674, 744, 804, 806, 871, 936, 1011, 1072, 1116, 1206, 1209, 1348, 1488, 1608, 1612, 1742, 1872, 2022, 2077, 2232, 2412, 2418, 2613, 2696, 3033, 3216, 3224, 3484, 3627, 4044, 4154, 4381, 4464, 4824, 4836, 5226, 5392, 6066, 6231, 6448, 6968, 7254, 7839, 8088, 8308, 8762, 9648, 9672, 10447, 10452, 12132, 12462, 13143, 13936, 14508, 15678, 16176, 16616, 17524, 18693, 19344, 20894, 20904, 22579, 24264, 24924, 26286, 27001, 29016, 31341, 31356, 33232, 35048, 37386, 39429, 41788, 41808, 45158, 48528, 49848, 52572, 54002, 58032, 62682, 62712, 67737, 70096, 74772, 78858, 81003, 83576, 90316, 94023, 99696, 105144, 108004, 125364, 125424, 135474, 135811, 149544, 157716, 162006, 167152, 180632, 188046, 203211, 210288, 216008, 243009, 250728, 270948, 271622, 293527, 299088, 315432, 324012, 361264, 376092, 406422, 407433, 432016, 486018, 501456, 541896, 543244, 587054, 630864, 648024, 699949, 752184, 812844, 814866, 880581, 972036, 1083792, 1086488, 1174108, 1222299, 1296048, 1399898, 1504368, 1625688, 1629732, 1761162, 1944072, 2099847, 2172976, 2348216, 2444598, 2641743, 2799796, 3251376, 3259464, 3522324, 3888144, 4199694, 4696432, 4889196, 5283486, 5599592, 6299541, 6518928, 7044648, 8399388, 9099337, 9778392, 10566972, 11199184, 12599082, 14089296, 16798776, 18198674, 19556784, 21133944, 25198164, 27298011, 33597552, 36397348, 42267888, 50396328, 54596022, 72794696, 81894033, 100792656, 109192044, 145589392, 163788066, 218384088, 327576132, 436768176, 655152264, 1310304528]

約数ペア:

[(1, 1310304528), (2, 655152264), (3, 436768176), (4, 327576132), (6, 218384088), (8, 163788066), (9, 145589392), (12, 109192044), (13, 100792656), (16, 81894033), (18, 72794696), (24, 54596022), (26, 50396328), (31, 42267888), (36, 36397348), (39, 33597552), (48, 27298011), (52, 25198164), (62, 21133944), (67, 19556784), (72, 18198674), (78, 16798776), (93, 14089296), (104, 12599082), (117, 11199184), (124, 10566972), (134, 9778392), (144, 9099337), (156, 8399388), (186, 7044648), (201, 6518928), (208, 6299541), (234, 5599592), (248, 5283486), (268, 4889196), (279, 4696432), (312, 4199694), (337, 3888144), (372, 3522324), (402, 3259464), (403, 3251376), (468, 2799796), (496, 2641743), (536, 2444598), (558, 2348216), (603, 2172976), (624, 2099847), (674, 1944072), (744, 1761162), (804, 1629732), (806, 1625688), (871, 1504368), (936, 1399898), (1011, 1296048), (1072, 1222299), (1116, 1174108), (1206, 1086488), (1209, 1083792), (1348, 972036), (1488, 880581), (1608, 814866), (1612, 812844), (1742, 752184), (1872, 699949), (2022, 648024), (2077, 630864), (2232, 587054), (2412, 543244), (2418, 541896), (2613, 501456), (2696, 486018), (3033, 432016), (3216, 407433), (3224, 406422), (3484, 376092), (3627, 361264), (4044, 324012), (4154, 315432), (4381, 299088), (4464, 293527), (4824, 271622), (4836, 270948), (5226, 250728), (5392, 243009), (6066, 216008), (6231, 210288), (6448, 203211), (6968, 188046), (7254, 180632), (7839, 167152), (8088, 162006), (8308, 157716), (8762, 149544), (9648, 135811), (9672, 135474), (10447, 125424), (10452, 125364), (12132, 108004), (12462, 105144), (13143, 99696), (13936, 94023), (14508, 90316), (15678, 83576), (16176, 81003), (16616, 78858), (17524, 74772), (18693, 70096), (19344, 67737), (20894, 62712), (20904, 62682), (22579, 58032), (24264, 54002), (24924, 52572), (26286, 49848), (27001, 48528), (29016, 45158), (31341, 41808), (31356, 41788), (33232, 39429), (35048, 37386)]