968049500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 2437972992

約数和(自身を除く): 1469923492

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 37, 44, 50, 55, 67, 71, 74, 100, 110, 125, 134, 142, 148, 185, 220, 250, 268, 275, 284, 335, 355, 370, 407, 500, 550, 670, 710, 737, 740, 781, 814, 925, 1100, 1340, 1375, 1420, 1474, 1562, 1628, 1675, 1775, 1850, 2035, 2479, 2627, 2750, 2948, 3124, 3350, 3550, 3685, 3700, 3905, 4070, 4625, 4757, 4958, 5254, 5500, 6700, 7100, 7370, 7810, 8140, 8375, 8875, 9250, 9514, 9916, 10175, 10508, 12395, 13135, 14740, 15620, 16750, 17750, 18425, 18500, 19028, 19525, 20350, 23785, 24790, 26270, 27269, 28897, 33500, 35500, 36850, 39050, 40700, 47570, 49580, 50875, 52327, 52540, 54538, 57794, 61975, 65675, 73700, 78100, 92125, 95140, 97625, 101750, 104654, 109076, 115588, 118925, 123950, 131350, 136345, 144485, 176009, 184250, 195250, 203500, 209308, 237850, 247900, 261635, 262700, 272690, 288970, 309875, 328375, 352018, 368500, 390500, 475700, 523270, 545380, 577940, 594625, 619750, 656750, 681725, 704036, 722425, 880045, 1046540, 1189250, 1239500, 1308175, 1313500, 1363450, 1444850, 1760090, 1936099, 2378500, 2616350, 2726900, 2889700, 3408625, 3520180, 3612125, 3872198, 4400225, 5232700, 6540875, 6817250, 7224250, 7744396, 8800450, 9680495, 13081750, 13634500, 14448500, 17600900, 19360990, 22001125, 26163500, 38721980, 44002250, 48402475, 88004500, 96804950, 193609900, 242012375, 484024750, 968049500]

約数ペア:

[(1, 968049500), (2, 484024750), (4, 242012375), (5, 193609900), (10, 96804950), (11, 88004500), (20, 48402475), (22, 44002250), (25, 38721980), (37, 26163500), (44, 22001125), (50, 19360990), (55, 17600900), (67, 14448500), (71, 13634500), (74, 13081750), (100, 9680495), (110, 8800450), (125, 7744396), (134, 7224250), (142, 6817250), (148, 6540875), (185, 5232700), (220, 4400225), (250, 3872198), (268, 3612125), (275, 3520180), (284, 3408625), (335, 2889700), (355, 2726900), (370, 2616350), (407, 2378500), (500, 1936099), (550, 1760090), (670, 1444850), (710, 1363450), (737, 1313500), (740, 1308175), (781, 1239500), (814, 1189250), (925, 1046540), (1100, 880045), (1340, 722425), (1375, 704036), (1420, 681725), (1474, 656750), (1562, 619750), (1628, 594625), (1675, 577940), (1775, 545380), (1850, 523270), (2035, 475700), (2479, 390500), (2627, 368500), (2750, 352018), (2948, 328375), (3124, 309875), (3350, 288970), (3550, 272690), (3685, 262700), (3700, 261635), (3905, 247900), (4070, 237850), (4625, 209308), (4757, 203500), (4958, 195250), (5254, 184250), (5500, 176009), (6700, 144485), (7100, 136345), (7370, 131350), (7810, 123950), (8140, 118925), (8375, 115588), (8875, 109076), (9250, 104654), (9514, 101750), (9916, 97625), (10175, 95140), (10508, 92125), (12395, 78100), (13135, 73700), (14740, 65675), (15620, 61975), (16750, 57794), (17750, 54538), (18425, 52540), (18500, 52327), (19028, 50875), (19525, 49580), (20350, 47570), (23785, 40700), (24790, 39050), (26270, 36850), (27269, 35500), (28897, 33500)]