268281936

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:151

約数の個数: 320

約数和(自身を含む): 906608640

約数和(自身を除く): 638326704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 31, 36, 39, 46, 48, 52, 54, 62, 67, 69, 72, 78, 92, 93, 104, 108, 117, 124, 134, 138, 144, 156, 184, 186, 201, 207, 208, 216, 234, 248, 268, 276, 279, 299, 312, 351, 368, 372, 402, 403, 414, 432, 468, 496, 536, 552, 558, 598, 603, 621, 624, 702, 713, 744, 804, 806, 828, 837, 871, 897, 936, 1072, 1104, 1116, 1196, 1206, 1209, 1242, 1404, 1426, 1488, 1541, 1608, 1612, 1656, 1674, 1742, 1794, 1809, 1872, 2077, 2139, 2232, 2392, 2412, 2418, 2484, 2613, 2691, 2808, 2852, 3082, 3216, 3224, 3312, 3348, 3484, 3588, 3618, 3627, 4154, 4278, 4464, 4623, 4784, 4824, 4836, 4968, 5226, 5382, 5616, 5704, 6164, 6231, 6417, 6448, 6696, 6968, 7176, 7236, 7254, 7839, 8073, 8308, 8556, 9246, 9269, 9648, 9672, 9936, 10452, 10764, 10881, 11408, 12328, 12462, 12834, 13392, 13869, 13936, 14352, 14472, 14508, 15678, 16146, 16616, 17112, 18492, 18538, 18693, 19251, 19344, 20033, 20904, 21528, 21762, 23517, 24656, 24924, 25668, 27001, 27738, 27807, 28944, 29016, 31356, 32292, 33232, 34224, 36984, 37076, 37386, 38502, 40066, 41607, 41808, 43056, 43524, 47034, 47771, 49848, 51336, 54002, 55476, 55614, 56079, 58032, 60099, 62712, 64584, 73968, 74152, 74772, 77004, 80132, 81003, 83214, 83421, 87048, 94068, 95542, 99696, 102672, 108004, 110952, 111228, 112158, 120198, 125424, 129168, 143313, 148304, 149544, 154008, 160264, 162006, 166428, 166842, 174096, 180297, 188136, 191084, 216008, 221904, 222456, 224316, 240396, 243009, 250263, 286626, 299088, 308016, 320528, 324012, 332856, 333684, 360594, 376272, 382168, 429939, 432016, 444912, 448632, 480792, 486018, 500526, 540891, 573252, 621023, 648024, 665712, 667368, 721188, 729027, 764336, 859878, 897264, 961584, 972036, 1001052, 1081782, 1146504, 1242046, 1289817, 1296048, 1334736, 1442376, 1458054, 1719756, 1863069, 1944072, 2002104, 2163564, 2293008, 2484092, 2579634, 2884752, 2916108, 3439512, 3726138, 3888144, 4004208, 4327128, 4968184, 5159268, 5589207, 5832216, 6879024, 7452276, 8654256, 9936368, 10318536, 11178414, 11664432, 14904552, 16767621, 20637072, 22356828, 29809104, 33535242, 44713656, 67070484, 89427312, 134140968, 268281936]

約数ペア:

[(1, 268281936), (2, 134140968), (3, 89427312), (4, 67070484), (6, 44713656), (8, 33535242), (9, 29809104), (12, 22356828), (13, 20637072), (16, 16767621), (18, 14904552), (23, 11664432), (24, 11178414), (26, 10318536), (27, 9936368), (31, 8654256), (36, 7452276), (39, 6879024), (46, 5832216), (48, 5589207), (52, 5159268), (54, 4968184), (62, 4327128), (67, 4004208), (69, 3888144), (72, 3726138), (78, 3439512), (92, 2916108), (93, 2884752), (104, 2579634), (108, 2484092), (117, 2293008), (124, 2163564), (134, 2002104), (138, 1944072), (144, 1863069), (156, 1719756), (184, 1458054), (186, 1442376), (201, 1334736), (207, 1296048), (208, 1289817), (216, 1242046), (234, 1146504), (248, 1081782), (268, 1001052), (276, 972036), (279, 961584), (299, 897264), (312, 859878), (351, 764336), (368, 729027), (372, 721188), (402, 667368), (403, 665712), (414, 648024), (432, 621023), (468, 573252), (496, 540891), (536, 500526), (552, 486018), (558, 480792), (598, 448632), (603, 444912), (621, 432016), (624, 429939), (702, 382168), (713, 376272), (744, 360594), (804, 333684), (806, 332856), (828, 324012), (837, 320528), (871, 308016), (897, 299088), (936, 286626), (1072, 250263), (1104, 243009), (1116, 240396), (1196, 224316), (1206, 222456), (1209, 221904), (1242, 216008), (1404, 191084), (1426, 188136), (1488, 180297), (1541, 174096), (1608, 166842), (1612, 166428), (1656, 162006), (1674, 160264), (1742, 154008), (1794, 149544), (1809, 148304), (1872, 143313), (2077, 129168), (2139, 125424), (2232, 120198), (2392, 112158), (2412, 111228), (2418, 110952), (2484, 108004), (2613, 102672), (2691, 99696), (2808, 95542), (2852, 94068), (3082, 87048), (3216, 83421), (3224, 83214), (3312, 81003), (3348, 80132), (3484, 77004), (3588, 74772), (3618, 74152), (3627, 73968), (4154, 64584), (4278, 62712), (4464, 60099), (4623, 58032), (4784, 56079), (4824, 55614), (4836, 55476), (4968, 54002), (5226, 51336), (5382, 49848), (5616, 47771), (5704, 47034), (6164, 43524), (6231, 43056), (6417, 41808), (6448, 41607), (6696, 40066), (6968, 38502), (7176, 37386), (7236, 37076), (7254, 36984), (7839, 34224), (8073, 33232), (8308, 32292), (8556, 31356), (9246, 29016), (9269, 28944), (9648, 27807), (9672, 27738), (9936, 27001), (10452, 25668), (10764, 24924), (10881, 24656), (11408, 23517), (12328, 21762), (12462, 21528), (12834, 20904), (13392, 20033), (13869, 19344), (13936, 19251), (14352, 18693), (14472, 18538), (14508, 18492), (15678, 17112), (16146, 16616)]