1919893536

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8783}}^1$

素因数の和:8836

約数の個数: 192

約数和(自身を含む): 6375075840

約数和(自身を除く): 4455182304

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 32, 33, 36, 44, 46, 48, 54, 66, 69, 72, 88, 92, 96, 99, 108, 132, 138, 144, 176, 184, 198, 207, 216, 253, 264, 276, 288, 297, 352, 368, 396, 414, 432, 506, 528, 552, 594, 621, 736, 759, 792, 828, 864, 1012, 1056, 1104, 1188, 1242, 1518, 1584, 1656, 2024, 2208, 2277, 2376, 2484, 3036, 3168, 3312, 4048, 4554, 4752, 4968, 6072, 6624, 6831, 8096, 8783, 9108, 9504, 9936, 12144, 13662, 17566, 18216, 19872, 24288, 26349, 27324, 35132, 36432, 52698, 54648, 70264, 72864, 79047, 96613, 105396, 109296, 140528, 158094, 193226, 202009, 210792, 218592, 237141, 281056, 289839, 316188, 386452, 404018, 421584, 474282, 579678, 606027, 632376, 772904, 808036, 843168, 869517, 948564, 1159356, 1212054, 1264752, 1545808, 1616072, 1739034, 1818081, 1897128, 2222099, 2318712, 2424108, 2529504, 2608551, 3091616, 3232144, 3478068, 3636162, 3794256, 4444198, 4637424, 4848216, 5217102, 5454243, 6464288, 6666297, 6956136, 7272324, 7588512, 8888396, 9274848, 9696432, 10434204, 10908486, 13332594, 13912272, 14544648, 17776792, 19392864, 19998891, 20868408, 21816972, 26665188, 27824544, 29089296, 35553584, 39997782, 41736816, 43633944, 53330376, 58178592, 59996673, 71107168, 79995564, 83473632, 87267888, 106660752, 119993346, 159991128, 174535776, 213321504, 239986692, 319982256, 479973384, 639964512, 959946768, 1919893536]

約数ペア:

[(1, 1919893536), (2, 959946768), (3, 639964512), (4, 479973384), (6, 319982256), (8, 239986692), (9, 213321504), (11, 174535776), (12, 159991128), (16, 119993346), (18, 106660752), (22, 87267888), (23, 83473632), (24, 79995564), (27, 71107168), (32, 59996673), (33, 58178592), (36, 53330376), (44, 43633944), (46, 41736816), (48, 39997782), (54, 35553584), (66, 29089296), (69, 27824544), (72, 26665188), (88, 21816972), (92, 20868408), (96, 19998891), (99, 19392864), (108, 17776792), (132, 14544648), (138, 13912272), (144, 13332594), (176, 10908486), (184, 10434204), (198, 9696432), (207, 9274848), (216, 8888396), (253, 7588512), (264, 7272324), (276, 6956136), (288, 6666297), (297, 6464288), (352, 5454243), (368, 5217102), (396, 4848216), (414, 4637424), (432, 4444198), (506, 3794256), (528, 3636162), (552, 3478068), (594, 3232144), (621, 3091616), (736, 2608551), (759, 2529504), (792, 2424108), (828, 2318712), (864, 2222099), (1012, 1897128), (1056, 1818081), (1104, 1739034), (1188, 1616072), (1242, 1545808), (1518, 1264752), (1584, 1212054), (1656, 1159356), (2024, 948564), (2208, 869517), (2277, 843168), (2376, 808036), (2484, 772904), (3036, 632376), (3168, 606027), (3312, 579678), (4048, 474282), (4554, 421584), (4752, 404018), (4968, 386452), (6072, 316188), (6624, 289839), (6831, 281056), (8096, 237141), (8783, 218592), (9108, 210792), (9504, 202009), (9936, 193226), (12144, 158094), (13662, 140528), (17566, 109296), (18216, 105396), (19872, 96613), (24288, 79047), (26349, 72864), (27324, 70264), (35132, 54648), (36432, 52698)]