5020771840

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16481}}^1$

素因数の和:16528

約数の個数: 160

約数和(自身を含む): 14567978304

約数和(自身を除く): 9547206464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 256, 272, 280, 320, 340, 448, 476, 512, 544, 560, 595, 640, 680, 896, 952, 1088, 1120, 1190, 1280, 1360, 1792, 1904, 2176, 2240, 2380, 2560, 2720, 3584, 3808, 4352, 4480, 4760, 5440, 7616, 8704, 8960, 9520, 10880, 15232, 16481, 17920, 19040, 21760, 30464, 32962, 38080, 43520, 60928, 65924, 76160, 82405, 115367, 131848, 152320, 164810, 230734, 263696, 280177, 304640, 329620, 461468, 527392, 560354, 576835, 659240, 922936, 1054784, 1120708, 1153670, 1318480, 1400885, 1845872, 1961239, 2109568, 2241416, 2307340, 2636960, 2801770, 3691744, 3922478, 4219136, 4482832, 4614680, 5273920, 5603540, 7383488, 7844956, 8438272, 8965664, 9229360, 9806195, 10547840, 11207080, 14766976, 15689912, 17931328, 18458720, 19612390, 21095680, 22414160, 29533952, 31379824, 35862656, 36917440, 39224780, 42191360, 44828320, 59067904, 62759648, 71725312, 73834880, 78449560, 89656640, 125519296, 143450624, 147669760, 156899120, 179313280, 251038592, 295339520, 313798240, 358626560, 502077184, 627596480, 717253120, 1004154368, 1255192960, 2510385920, 5020771840]

約数ペア:

[(1, 5020771840), (2, 2510385920), (4, 1255192960), (5, 1004154368), (7, 717253120), (8, 627596480), (10, 502077184), (14, 358626560), (16, 313798240), (17, 295339520), (20, 251038592), (28, 179313280), (32, 156899120), (34, 147669760), (35, 143450624), (40, 125519296), (56, 89656640), (64, 78449560), (68, 73834880), (70, 71725312), (80, 62759648), (85, 59067904), (112, 44828320), (119, 42191360), (128, 39224780), (136, 36917440), (140, 35862656), (160, 31379824), (170, 29533952), (224, 22414160), (238, 21095680), (256, 19612390), (272, 18458720), (280, 17931328), (320, 15689912), (340, 14766976), (448, 11207080), (476, 10547840), (512, 9806195), (544, 9229360), (560, 8965664), (595, 8438272), (640, 7844956), (680, 7383488), (896, 5603540), (952, 5273920), (1088, 4614680), (1120, 4482832), (1190, 4219136), (1280, 3922478), (1360, 3691744), (1792, 2801770), (1904, 2636960), (2176, 2307340), (2240, 2241416), (2380, 2109568), (2560, 1961239), (2720, 1845872), (3584, 1400885), (3808, 1318480), (4352, 1153670), (4480, 1120708), (4760, 1054784), (5440, 922936), (7616, 659240), (8704, 576835), (8960, 560354), (9520, 527392), (10880, 461468), (15232, 329620), (16481, 304640), (17920, 280177), (19040, 263696), (21760, 230734), (30464, 164810), (32962, 152320), (38080, 131848), (43520, 115367), (60928, 82405), (65924, 76160)]