19360990000

素因数分解:

$2^4\times 5^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:214

約数の個数: 400

約数和(自身を含む): 54052897536

約数和(自身を除く): 34691907536

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 37, 40, 44, 50, 55, 67, 71, 74, 80, 88, 100, 110, 125, 134, 142, 148, 176, 185, 200, 220, 250, 268, 275, 284, 296, 335, 355, 370, 400, 407, 440, 500, 536, 550, 568, 592, 625, 670, 710, 737, 740, 781, 814, 880, 925, 1000, 1072, 1100, 1136, 1250, 1340, 1375, 1420, 1474, 1480, 1562, 1628, 1675, 1775, 1850, 2000, 2035, 2200, 2479, 2500, 2627, 2680, 2750, 2840, 2948, 2960, 3124, 3256, 3350, 3550, 3685, 3700, 3905, 4070, 4400, 4625, 4757, 4958, 5000, 5254, 5360, 5500, 5680, 5896, 6248, 6512, 6700, 6875, 7100, 7370, 7400, 7810, 8140, 8375, 8875, 9250, 9514, 9916, 10000, 10175, 10508, 11000, 11792, 12395, 12496, 13135, 13400, 13750, 14200, 14740, 14800, 15620, 16280, 16750, 17750, 18425, 18500, 19028, 19525, 19832, 20350, 21016, 22000, 23125, 23785, 24790, 26270, 26800, 27269, 27500, 28400, 28897, 29480, 31240, 32560, 33500, 35500, 36850, 37000, 38056, 39050, 39664, 40700, 41875, 42032, 44375, 46250, 47570, 49580, 50875, 52327, 52540, 54538, 55000, 57794, 58960, 61975, 62480, 65675, 67000, 71000, 73700, 74000, 76112, 78100, 81400, 83750, 88750, 92125, 92500, 95140, 97625, 99160, 101750, 104654, 105080, 109076, 110000, 115588, 118925, 123950, 131350, 134000, 136345, 142000, 144485, 147400, 156200, 162800, 167500, 176009, 177500, 184250, 185000, 190280, 195250, 198320, 203500, 209308, 210160, 218152, 231176, 237850, 247900, 254375, 261635, 262700, 272690, 288970, 294800, 309875, 312400, 328375, 335000, 352018, 355000, 368500, 370000, 380560, 390500, 407000, 418616, 436304, 460625, 462352, 475700, 488125, 495800, 508750, 523270, 525400, 545380, 577940, 594625, 619750, 656750, 670000, 681725, 704036, 710000, 722425, 737000, 781000, 814000, 837232, 880045, 921250, 951400, 976250, 991600, 1017500, 1046540, 1050800, 1090760, 1155880, 1189250, 1239500, 1308175, 1313500, 1363450, 1408072, 1444850, 1474000, 1549375, 1562000, 1641875, 1760090, 1842500, 1902800, 1936099, 1952500, 2035000, 2093080, 2181520, 2311760, 2378500, 2479000, 2616350, 2627000, 2726900, 2816144, 2889700, 2973125, 3098750, 3283750, 3408625, 3520180, 3612125, 3685000, 3872198, 3905000, 4070000, 4186160, 4400225, 4757000, 4958000, 5232700, 5254000, 5453800, 5779400, 5946250, 6197500, 6540875, 6567500, 6817250, 7040360, 7224250, 7370000, 7744396, 7810000, 8800450, 9514000, 9680495, 10465400, 10907600, 11558800, 11892500, 12395000, 13081750, 13135000, 13634500, 14080720, 14448500, 15488792, 17043125, 17600900, 18060625, 19360990, 20930800, 22001125, 23785000, 24790000, 26163500, 26270000, 27269000, 28897000, 30977584, 32704375, 34086250, 35201800, 36121250, 38721980, 44002250, 47570000, 48402475, 52327000, 54538000, 57794000, 65408750, 68172500, 70403600, 72242500, 77443960, 88004500, 96804950, 104654000, 110005625, 130817500, 136345000, 144485000, 154887920, 176009000, 193609900, 220011250, 242012375, 261635000, 272690000, 288970000, 352018000, 387219800, 440022500, 484024750, 523270000, 774439600, 880045000, 968049500, 1210061875, 1760090000, 1936099000, 2420123750, 3872198000, 4840247500, 9680495000, 19360990000]

約数ペア:

[(1, 19360990000), (2, 9680495000), (4, 4840247500), (5, 3872198000), (8, 2420123750), (10, 1936099000), (11, 1760090000), (16, 1210061875), (20, 968049500), (22, 880045000), (25, 774439600), (37, 523270000), (40, 484024750), (44, 440022500), (50, 387219800), (55, 352018000), (67, 288970000), (71, 272690000), (74, 261635000), (80, 242012375), (88, 220011250), (100, 193609900), (110, 176009000), (125, 154887920), (134, 144485000), (142, 136345000), (148, 130817500), (176, 110005625), (185, 104654000), (200, 96804950), (220, 88004500), (250, 77443960), (268, 72242500), (275, 70403600), (284, 68172500), (296, 65408750), (335, 57794000), (355, 54538000), (370, 52327000), (400, 48402475), (407, 47570000), (440, 44002250), (500, 38721980), (536, 36121250), (550, 35201800), (568, 34086250), (592, 32704375), (625, 30977584), (670, 28897000), (710, 27269000), (737, 26270000), (740, 26163500), (781, 24790000), (814, 23785000), (880, 22001125), (925, 20930800), (1000, 19360990), (1072, 18060625), (1100, 17600900), (1136, 17043125), (1250, 15488792), (1340, 14448500), (1375, 14080720), (1420, 13634500), (1474, 13135000), (1480, 13081750), (1562, 12395000), (1628, 11892500), (1675, 11558800), (1775, 10907600), (1850, 10465400), (2000, 9680495), (2035, 9514000), (2200, 8800450), (2479, 7810000), (2500, 7744396), (2627, 7370000), (2680, 7224250), (2750, 7040360), (2840, 6817250), (2948, 6567500), (2960, 6540875), (3124, 6197500), (3256, 5946250), (3350, 5779400), (3550, 5453800), (3685, 5254000), (3700, 5232700), (3905, 4958000), (4070, 4757000), (4400, 4400225), (4625, 4186160), (4757, 4070000), (4958, 3905000), (5000, 3872198), (5254, 3685000), (5360, 3612125), (5500, 3520180), (5680, 3408625), (5896, 3283750), (6248, 3098750), (6512, 2973125), (6700, 2889700), (6875, 2816144), (7100, 2726900), (7370, 2627000), (7400, 2616350), (7810, 2479000), (8140, 2378500), (8375, 2311760), (8875, 2181520), (9250, 2093080), (9514, 2035000), (9916, 1952500), (10000, 1936099), (10175, 1902800), (10508, 1842500), (11000, 1760090), (11792, 1641875), (12395, 1562000), (12496, 1549375), (13135, 1474000), (13400, 1444850), (13750, 1408072), (14200, 1363450), (14740, 1313500), (14800, 1308175), (15620, 1239500), (16280, 1189250), (16750, 1155880), (17750, 1090760), (18425, 1050800), (18500, 1046540), (19028, 1017500), (19525, 991600), (19832, 976250), (20350, 951400), (21016, 921250), (22000, 880045), (23125, 837232), (23785, 814000), (24790, 781000), (26270, 737000), (26800, 722425), (27269, 710000), (27500, 704036), (28400, 681725), (28897, 670000), (29480, 656750), (31240, 619750), (32560, 594625), (33500, 577940), (35500, 545380), (36850, 525400), (37000, 523270), (38056, 508750), (39050, 495800), (39664, 488125), (40700, 475700), (41875, 462352), (42032, 460625), (44375, 436304), (46250, 418616), (47570, 407000), (49580, 390500), (50875, 380560), (52327, 370000), (52540, 368500), (54538, 355000), (55000, 352018), (57794, 335000), (58960, 328375), (61975, 312400), (62480, 309875), (65675, 294800), (67000, 288970), (71000, 272690), (73700, 262700), (74000, 261635), (76112, 254375), (78100, 247900), (81400, 237850), (83750, 231176), (88750, 218152), (92125, 210160), (92500, 209308), (95140, 203500), (97625, 198320), (99160, 195250), (101750, 190280), (104654, 185000), (105080, 184250), (109076, 177500), (110000, 176009), (115588, 167500), (118925, 162800), (123950, 156200), (131350, 147400), (134000, 144485), (136345, 142000)]