1725117264

素因数分解:

$2^4\times 3^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:437

約数の個数: 280

約数和(自身を含む): 5586086912

約数和(自身を除く): 3860969648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 81, 93, 104, 108, 117, 124, 144, 156, 162, 186, 208, 216, 234, 243, 248, 279, 312, 324, 351, 367, 372, 403, 432, 468, 486, 496, 558, 624, 648, 702, 729, 734, 744, 806, 837, 936, 972, 1053, 1101, 1116, 1209, 1296, 1404, 1458, 1468, 1488, 1612, 1674, 1872, 1944, 2106, 2202, 2232, 2418, 2511, 2808, 2916, 2936, 3159, 3224, 3303, 3348, 3627, 3888, 4212, 4404, 4464, 4771, 4836, 5022, 5616, 5832, 5872, 6318, 6448, 6606, 6696, 7254, 7533, 8424, 8808, 9477, 9542, 9672, 9909, 10044, 10881, 11377, 11664, 12636, 13212, 13392, 14313, 14508, 15066, 16848, 17616, 18954, 19084, 19344, 19818, 20088, 21762, 22599, 22754, 25272, 26424, 28626, 29016, 29727, 30132, 32643, 34131, 37908, 38168, 39636, 40176, 42939, 43524, 45198, 45508, 50544, 52848, 57252, 58032, 59454, 60264, 65286, 68262, 75816, 76336, 79272, 85878, 87048, 89181, 90396, 91016, 97929, 102393, 114504, 118908, 120528, 128817, 130572, 136524, 147901, 151632, 158544, 171756, 174096, 178362, 180792, 182032, 195858, 204786, 229008, 237816, 257634, 261144, 267543, 273048, 293787, 295802, 307179, 343512, 356724, 361584, 386451, 391716, 409572, 443703, 475632, 515268, 522288, 535086, 546096, 587574, 591604, 614358, 687024, 713448, 772902, 783432, 819144, 887406, 921537, 1030536, 1070172, 1159353, 1175148, 1183208, 1228716, 1331109, 1426896, 1545804, 1566864, 1638288, 1774812, 1843074, 2061072, 2140344, 2318706, 2350296, 2366416, 2457432, 2662218, 2764611, 3091608, 3478059, 3549624, 3686148, 3993327, 4280688, 4637412, 4700592, 4914864, 5324436, 5529222, 6183216, 6956118, 7099248, 7372296, 7986654, 8293833, 9274824, 10648872, 11058444, 11979981, 13912236, 14744592, 15973308, 16587666, 18549648, 21297744, 22116888, 23959962, 27824472, 31946616, 33175332, 35939943, 44233776, 47919924, 55648944, 63893232, 66350664, 71879886, 95839848, 107819829, 132701328, 143759772, 191679696, 215639658, 287519544, 431279316, 575039088, 862558632, 1725117264]

約数ペア:

[(1, 1725117264), (2, 862558632), (3, 575039088), (4, 431279316), (6, 287519544), (8, 215639658), (9, 191679696), (12, 143759772), (13, 132701328), (16, 107819829), (18, 95839848), (24, 71879886), (26, 66350664), (27, 63893232), (31, 55648944), (36, 47919924), (39, 44233776), (48, 35939943), (52, 33175332), (54, 31946616), (62, 27824472), (72, 23959962), (78, 22116888), (81, 21297744), (93, 18549648), (104, 16587666), (108, 15973308), (117, 14744592), (124, 13912236), (144, 11979981), (156, 11058444), (162, 10648872), (186, 9274824), (208, 8293833), (216, 7986654), (234, 7372296), (243, 7099248), (248, 6956118), (279, 6183216), (312, 5529222), (324, 5324436), (351, 4914864), (367, 4700592), (372, 4637412), (403, 4280688), (432, 3993327), (468, 3686148), (486, 3549624), (496, 3478059), (558, 3091608), (624, 2764611), (648, 2662218), (702, 2457432), (729, 2366416), (734, 2350296), (744, 2318706), (806, 2140344), (837, 2061072), (936, 1843074), (972, 1774812), (1053, 1638288), (1101, 1566864), (1116, 1545804), (1209, 1426896), (1296, 1331109), (1404, 1228716), (1458, 1183208), (1468, 1175148), (1488, 1159353), (1612, 1070172), (1674, 1030536), (1872, 921537), (1944, 887406), (2106, 819144), (2202, 783432), (2232, 772902), (2418, 713448), (2511, 687024), (2808, 614358), (2916, 591604), (2936, 587574), (3159, 546096), (3224, 535086), (3303, 522288), (3348, 515268), (3627, 475632), (3888, 443703), (4212, 409572), (4404, 391716), (4464, 386451), (4771, 361584), (4836, 356724), (5022, 343512), (5616, 307179), (5832, 295802), (5872, 293787), (6318, 273048), (6448, 267543), (6606, 261144), (6696, 257634), (7254, 237816), (7533, 229008), (8424, 204786), (8808, 195858), (9477, 182032), (9542, 180792), (9672, 178362), (9909, 174096), (10044, 171756), (10881, 158544), (11377, 151632), (11664, 147901), (12636, 136524), (13212, 130572), (13392, 128817), (14313, 120528), (14508, 118908), (15066, 114504), (16848, 102393), (17616, 97929), (18954, 91016), (19084, 90396), (19344, 89181), (19818, 87048), (20088, 85878), (21762, 79272), (22599, 76336), (22754, 75816), (25272, 68262), (26424, 65286), (28626, 60264), (29016, 59454), (29727, 58032), (30132, 57252), (32643, 52848), (34131, 50544), (37908, 45508), (38168, 45198), (39636, 43524), (40176, 42939)]