19858650624

素因数分解:

$2^9\times 3^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{859}}^1$

素因数の和:1085

約数の個数: 240

約数和(自身を含む): 59701870800

約数和(自身を除く): 39843220176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 173, 174, 192, 232, 256, 261, 288, 346, 348, 384, 464, 512, 519, 522, 576, 692, 696, 768, 859, 928, 1038, 1044, 1152, 1384, 1392, 1536, 1557, 1718, 1856, 2076, 2088, 2304, 2577, 2768, 2784, 3114, 3436, 3712, 4152, 4176, 4608, 5017, 5154, 5536, 5568, 6228, 6872, 7424, 7731, 8304, 8352, 10034, 10308, 11072, 11136, 12456, 13744, 14848, 15051, 15462, 16608, 16704, 20068, 20616, 22144, 22272, 24911, 24912, 27488, 30102, 30924, 33216, 33408, 40136, 41232, 44288, 44544, 45153, 49822, 49824, 54976, 60204, 61848, 66432, 66816, 74733, 80272, 82464, 88576, 90306, 99644, 99648, 109952, 120408, 123696, 132864, 133632, 148607, 149466, 160544, 164928, 180612, 199288, 199296, 219904, 224199, 240816, 247392, 265728, 297214, 298932, 321088, 329856, 361224, 398576, 398592, 439808, 445821, 448398, 481632, 494784, 594428, 597864, 642176, 659712, 722448, 797152, 797184, 891642, 896796, 963264, 989568, 1188856, 1195728, 1284352, 1319424, 1337463, 1444896, 1594304, 1783284, 1793592, 1926528, 1979136, 2377712, 2391456, 2568704, 2674926, 2889792, 3188608, 3566568, 3587184, 3853056, 3958272, 4309603, 4755424, 4782912, 5349852, 5779584, 6377216, 7133136, 7174368, 7706112, 8619206, 9510848, 9565824, 10699704, 11559168, 12754432, 12928809, 14266272, 14348736, 17238412, 19021696, 19131648, 21399408, 23118336, 25857618, 28532544, 28697472, 34476824, 38043392, 38263296, 38786427, 42798816, 51715236, 57065088, 57394944, 68953648, 76086784, 77572854, 85597632, 103430472, 114130176, 114789888, 137907296, 155145708, 171195264, 206860944, 228260352, 275814592, 310291416, 342390528, 413721888, 551629184, 620582832, 684781056, 827443776, 1103258368, 1241165664, 1654887552, 2206516736, 2482331328, 3309775104, 4964662656, 6619550208, 9929325312, 19858650624]

約数ペア:

[(1, 19858650624), (2, 9929325312), (3, 6619550208), (4, 4964662656), (6, 3309775104), (8, 2482331328), (9, 2206516736), (12, 1654887552), (16, 1241165664), (18, 1103258368), (24, 827443776), (29, 684781056), (32, 620582832), (36, 551629184), (48, 413721888), (58, 342390528), (64, 310291416), (72, 275814592), (87, 228260352), (96, 206860944), (116, 171195264), (128, 155145708), (144, 137907296), (173, 114789888), (174, 114130176), (192, 103430472), (232, 85597632), (256, 77572854), (261, 76086784), (288, 68953648), (346, 57394944), (348, 57065088), (384, 51715236), (464, 42798816), (512, 38786427), (519, 38263296), (522, 38043392), (576, 34476824), (692, 28697472), (696, 28532544), (768, 25857618), (859, 23118336), (928, 21399408), (1038, 19131648), (1044, 19021696), (1152, 17238412), (1384, 14348736), (1392, 14266272), (1536, 12928809), (1557, 12754432), (1718, 11559168), (1856, 10699704), (2076, 9565824), (2088, 9510848), (2304, 8619206), (2577, 7706112), (2768, 7174368), (2784, 7133136), (3114, 6377216), (3436, 5779584), (3712, 5349852), (4152, 4782912), (4176, 4755424), (4608, 4309603), (5017, 3958272), (5154, 3853056), (5536, 3587184), (5568, 3566568), (6228, 3188608), (6872, 2889792), (7424, 2674926), (7731, 2568704), (8304, 2391456), (8352, 2377712), (10034, 1979136), (10308, 1926528), (11072, 1793592), (11136, 1783284), (12456, 1594304), (13744, 1444896), (14848, 1337463), (15051, 1319424), (15462, 1284352), (16608, 1195728), (16704, 1188856), (20068, 989568), (20616, 963264), (22144, 896796), (22272, 891642), (24911, 797184), (24912, 797152), (27488, 722448), (30102, 659712), (30924, 642176), (33216, 597864), (33408, 594428), (40136, 494784), (41232, 481632), (44288, 448398), (44544, 445821), (45153, 439808), (49822, 398592), (49824, 398576), (54976, 361224), (60204, 329856), (61848, 321088), (66432, 298932), (66816, 297214), (74733, 265728), (80272, 247392), (82464, 240816), (88576, 224199), (90306, 219904), (99644, 199296), (99648, 199288), (109952, 180612), (120408, 164928), (123696, 160544), (132864, 149466), (133632, 148607)]