131830848

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:182

約数の個数: 224

約数和(自身を含む): 421355520

約数和(自身を除く): 289524672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 32, 36, 46, 48, 54, 62, 64, 69, 72, 92, 93, 96, 107, 108, 124, 138, 144, 184, 186, 192, 207, 214, 216, 248, 276, 279, 288, 321, 368, 372, 414, 428, 432, 496, 552, 558, 576, 621, 642, 713, 736, 744, 828, 837, 856, 864, 963, 992, 1104, 1116, 1242, 1284, 1426, 1472, 1488, 1656, 1674, 1712, 1728, 1926, 1984, 2139, 2208, 2232, 2461, 2484, 2568, 2852, 2889, 2976, 3312, 3317, 3348, 3424, 3852, 4278, 4416, 4464, 4922, 4968, 5136, 5704, 5778, 5952, 6417, 6624, 6634, 6696, 6848, 7383, 7704, 8556, 8928, 9844, 9936, 9951, 10272, 11408, 11556, 12834, 13248, 13268, 13392, 14766, 15408, 17112, 17856, 19251, 19688, 19872, 19902, 20544, 22149, 22816, 23112, 25668, 26536, 26784, 29532, 29853, 30816, 34224, 38502, 39376, 39744, 39804, 44298, 45632, 46224, 51336, 53072, 53568, 59064, 59706, 61632, 66447, 68448, 76291, 77004, 78752, 79608, 88596, 89559, 92448, 102672, 106144, 118128, 119412, 132894, 136896, 152582, 154008, 157504, 159216, 177192, 179118, 184896, 205344, 212288, 228873, 236256, 238824, 265788, 305164, 308016, 318432, 354384, 358236, 410688, 457746, 472512, 477648, 531576, 610328, 616032, 636864, 686619, 708768, 716472, 915492, 955296, 1063152, 1220656, 1232064, 1373238, 1417536, 1432944, 1830984, 1910592, 2059857, 2126304, 2441312, 2746476, 2865888, 3661968, 4119714, 4252608, 4882624, 5492952, 5731776, 7323936, 8239428, 10985904, 14647872, 16478856, 21971808, 32957712, 43943616, 65915424, 131830848]

約数ペア:

[(1, 131830848), (2, 65915424), (3, 43943616), (4, 32957712), (6, 21971808), (8, 16478856), (9, 14647872), (12, 10985904), (16, 8239428), (18, 7323936), (23, 5731776), (24, 5492952), (27, 4882624), (31, 4252608), (32, 4119714), (36, 3661968), (46, 2865888), (48, 2746476), (54, 2441312), (62, 2126304), (64, 2059857), (69, 1910592), (72, 1830984), (92, 1432944), (93, 1417536), (96, 1373238), (107, 1232064), (108, 1220656), (124, 1063152), (138, 955296), (144, 915492), (184, 716472), (186, 708768), (192, 686619), (207, 636864), (214, 616032), (216, 610328), (248, 531576), (276, 477648), (279, 472512), (288, 457746), (321, 410688), (368, 358236), (372, 354384), (414, 318432), (428, 308016), (432, 305164), (496, 265788), (552, 238824), (558, 236256), (576, 228873), (621, 212288), (642, 205344), (713, 184896), (736, 179118), (744, 177192), (828, 159216), (837, 157504), (856, 154008), (864, 152582), (963, 136896), (992, 132894), (1104, 119412), (1116, 118128), (1242, 106144), (1284, 102672), (1426, 92448), (1472, 89559), (1488, 88596), (1656, 79608), (1674, 78752), (1712, 77004), (1728, 76291), (1926, 68448), (1984, 66447), (2139, 61632), (2208, 59706), (2232, 59064), (2461, 53568), (2484, 53072), (2568, 51336), (2852, 46224), (2889, 45632), (2976, 44298), (3312, 39804), (3317, 39744), (3348, 39376), (3424, 38502), (3852, 34224), (4278, 30816), (4416, 29853), (4464, 29532), (4922, 26784), (4968, 26536), (5136, 25668), (5704, 23112), (5778, 22816), (5952, 22149), (6417, 20544), (6624, 19902), (6634, 19872), (6696, 19688), (6848, 19251), (7383, 17856), (7704, 17112), (8556, 15408), (8928, 14766), (9844, 13392), (9936, 13268), (9951, 13248), (10272, 12834), (11408, 11556)]