2021071824

素因数分解:

$2^4\times 3^5\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:376

約数の個数: 240

約数和(自身を含む): 6210352512

約数和(自身を除く): 4189280688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 97, 108, 138, 144, 162, 184, 194, 207, 216, 233, 243, 276, 291, 324, 368, 388, 414, 432, 466, 486, 552, 582, 621, 648, 699, 776, 828, 873, 932, 972, 1104, 1164, 1242, 1296, 1398, 1552, 1656, 1746, 1863, 1864, 1944, 2097, 2231, 2328, 2484, 2619, 2796, 3312, 3492, 3726, 3728, 3888, 4194, 4462, 4656, 4968, 5238, 5359, 5589, 5592, 6291, 6693, 6984, 7452, 7857, 8388, 8924, 9936, 10476, 10718, 11178, 11184, 12582, 13386, 13968, 14904, 15714, 16077, 16776, 17848, 18873, 20079, 20952, 21436, 22356, 22601, 23571, 25164, 26772, 29808, 31428, 32154, 33552, 35696, 37746, 40158, 41904, 42872, 44712, 45202, 47142, 48231, 50328, 53544, 56619, 60237, 62856, 64308, 67803, 75492, 80316, 85744, 89424, 90404, 94284, 96462, 100656, 107088, 113238, 120474, 125712, 128616, 135606, 144693, 150984, 160632, 180711, 180808, 188568, 192924, 203409, 226476, 240948, 257232, 271212, 289386, 301968, 321264, 361422, 361616, 377136, 385848, 406818, 434079, 452952, 481896, 519823, 542133, 542424, 578772, 610227, 722844, 771696, 813636, 868158, 905904, 963792, 1039646, 1084266, 1084848, 1157544, 1220454, 1302237, 1445688, 1559469, 1627272, 1736316, 1830681, 2079292, 2168532, 2315088, 2440908, 2604474, 2891376, 3118938, 3254544, 3472632, 3661362, 4158584, 4337064, 4678407, 4881816, 5208948, 5492043, 6237876, 6945264, 7322724, 8317168, 8674128, 9356814, 9763632, 10417896, 10984086, 12475752, 14035221, 14645448, 18713628, 20835792, 21968172, 24951504, 28070442, 29290896, 37427256, 42105663, 43936344, 56140884, 74854512, 84211326, 87872688, 112281768, 126316989, 168422652, 224563536, 252633978, 336845304, 505267956, 673690608, 1010535912, 2021071824]

約数ペア:

[(1, 2021071824), (2, 1010535912), (3, 673690608), (4, 505267956), (6, 336845304), (8, 252633978), (9, 224563536), (12, 168422652), (16, 126316989), (18, 112281768), (23, 87872688), (24, 84211326), (27, 74854512), (36, 56140884), (46, 43936344), (48, 42105663), (54, 37427256), (69, 29290896), (72, 28070442), (81, 24951504), (92, 21968172), (97, 20835792), (108, 18713628), (138, 14645448), (144, 14035221), (162, 12475752), (184, 10984086), (194, 10417896), (207, 9763632), (216, 9356814), (233, 8674128), (243, 8317168), (276, 7322724), (291, 6945264), (324, 6237876), (368, 5492043), (388, 5208948), (414, 4881816), (432, 4678407), (466, 4337064), (486, 4158584), (552, 3661362), (582, 3472632), (621, 3254544), (648, 3118938), (699, 2891376), (776, 2604474), (828, 2440908), (873, 2315088), (932, 2168532), (972, 2079292), (1104, 1830681), (1164, 1736316), (1242, 1627272), (1296, 1559469), (1398, 1445688), (1552, 1302237), (1656, 1220454), (1746, 1157544), (1863, 1084848), (1864, 1084266), (1944, 1039646), (2097, 963792), (2231, 905904), (2328, 868158), (2484, 813636), (2619, 771696), (2796, 722844), (3312, 610227), (3492, 578772), (3726, 542424), (3728, 542133), (3888, 519823), (4194, 481896), (4462, 452952), (4656, 434079), (4968, 406818), (5238, 385848), (5359, 377136), (5589, 361616), (5592, 361422), (6291, 321264), (6693, 301968), (6984, 289386), (7452, 271212), (7857, 257232), (8388, 240948), (8924, 226476), (9936, 203409), (10476, 192924), (10718, 188568), (11178, 180808), (11184, 180711), (12582, 160632), (13386, 150984), (13968, 144693), (14904, 135606), (15714, 128616), (16077, 125712), (16776, 120474), (17848, 113238), (18873, 107088), (20079, 100656), (20952, 96462), (21436, 94284), (22356, 90404), (22601, 89424), (23571, 85744), (25164, 80316), (26772, 75492), (29808, 67803), (31428, 64308), (32154, 62856), (33552, 60237), (35696, 56619), (37746, 53544), (40158, 50328), (41904, 48231), (42872, 47142), (44712, 45202)]