13789355840

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1699}}^1\times {\mathrm{1951}}^1$

素因数の和:3680

約数の個数: 112

約数和(自身を含む): 35400691200

約数和(自身を除く): 21611335360

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 1699, 1951, 2080, 3398, 3902, 4160, 6796, 7804, 8495, 9755, 13592, 15608, 16990, 19510, 22087, 25363, 27184, 31216, 33980, 39020, 44174, 50726, 54368, 62432, 67960, 78040, 88348, 101452, 108736, 110435, 124864, 126815, 135920, 156080, 176696, 202904, 220870, 253630, 271840, 312160, 353392, 405808, 441740, 507260, 543680, 624320, 706784, 811616, 883480, 1014520, 1413568, 1623232, 1766960, 2029040, 3314749, 3533920, 4058080, 6629498, 7067840, 8116160, 13258996, 16573745, 26517992, 33147490, 43091737, 53035984, 66294980, 86183474, 106071968, 132589960, 172366948, 212143936, 215458685, 265179920, 344733896, 430917370, 530359840, 689467792, 861834740, 1060719680, 1378935584, 1723669480, 2757871168, 3447338960, 6894677920, 13789355840]

約数ペア:

[(1, 13789355840), (2, 6894677920), (4, 3447338960), (5, 2757871168), (8, 1723669480), (10, 1378935584), (13, 1060719680), (16, 861834740), (20, 689467792), (26, 530359840), (32, 430917370), (40, 344733896), (52, 265179920), (64, 215458685), (65, 212143936), (80, 172366948), (104, 132589960), (130, 106071968), (160, 86183474), (208, 66294980), (260, 53035984), (320, 43091737), (416, 33147490), (520, 26517992), (832, 16573745), (1040, 13258996), (1699, 8116160), (1951, 7067840), (2080, 6629498), (3398, 4058080), (3902, 3533920), (4160, 3314749), (6796, 2029040), (7804, 1766960), (8495, 1623232), (9755, 1413568), (13592, 1014520), (15608, 883480), (16990, 811616), (19510, 706784), (22087, 624320), (25363, 543680), (27184, 507260), (31216, 441740), (33980, 405808), (39020, 353392), (44174, 312160), (50726, 271840), (54368, 253630), (62432, 220870), (67960, 202904), (78040, 176696), (88348, 156080), (101452, 135920), (108736, 126815), (110435, 124864)]