402309072

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2731}}^1$

素因数の和:2790

約数の個数: 160

約数和(自身を含む): 1300869120

約数和(自身を除く): 898560048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 33, 36, 44, 48, 54, 62, 66, 72, 88, 93, 99, 108, 124, 132, 144, 176, 186, 198, 216, 248, 264, 279, 297, 341, 372, 396, 432, 496, 528, 558, 594, 682, 744, 792, 837, 1023, 1116, 1188, 1364, 1488, 1584, 1674, 2046, 2232, 2376, 2728, 2731, 3069, 3348, 4092, 4464, 4752, 5456, 5462, 6138, 6696, 8184, 8193, 9207, 10924, 12276, 13392, 16368, 16386, 18414, 21848, 24552, 24579, 30041, 32772, 36828, 43696, 49104, 49158, 60082, 65544, 73656, 73737, 84661, 90123, 98316, 120164, 131088, 147312, 147474, 169322, 180246, 196632, 240328, 253983, 270369, 294948, 338644, 360492, 393264, 480656, 507966, 540738, 589896, 677288, 720984, 761949, 811107, 931271, 1015932, 1081476, 1179792, 1354576, 1441968, 1523898, 1622214, 1862542, 2031864, 2162952, 2285847, 2793813, 3047796, 3244428, 3725084, 4063728, 4325904, 4571694, 5587626, 6095592, 6488856, 7450168, 8381439, 9143388, 11175252, 12191184, 12977712, 14900336, 16762878, 18286776, 22350504, 25144317, 33525756, 36573552, 44701008, 50288634, 67051512, 100577268, 134103024, 201154536, 402309072]

約数ペア:

[(1, 402309072), (2, 201154536), (3, 134103024), (4, 100577268), (6, 67051512), (8, 50288634), (9, 44701008), (11, 36573552), (12, 33525756), (16, 25144317), (18, 22350504), (22, 18286776), (24, 16762878), (27, 14900336), (31, 12977712), (33, 12191184), (36, 11175252), (44, 9143388), (48, 8381439), (54, 7450168), (62, 6488856), (66, 6095592), (72, 5587626), (88, 4571694), (93, 4325904), (99, 4063728), (108, 3725084), (124, 3244428), (132, 3047796), (144, 2793813), (176, 2285847), (186, 2162952), (198, 2031864), (216, 1862542), (248, 1622214), (264, 1523898), (279, 1441968), (297, 1354576), (341, 1179792), (372, 1081476), (396, 1015932), (432, 931271), (496, 811107), (528, 761949), (558, 720984), (594, 677288), (682, 589896), (744, 540738), (792, 507966), (837, 480656), (1023, 393264), (1116, 360492), (1188, 338644), (1364, 294948), (1488, 270369), (1584, 253983), (1674, 240328), (2046, 196632), (2232, 180246), (2376, 169322), (2728, 147474), (2731, 147312), (3069, 131088), (3348, 120164), (4092, 98316), (4464, 90123), (4752, 84661), (5456, 73737), (5462, 73656), (6138, 65544), (6696, 60082), (8184, 49158), (8193, 49104), (9207, 43696), (10924, 36828), (12276, 32772), (13392, 30041), (16368, 24579), (16386, 24552), (18414, 21848)]