842666448

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{1423}}^1$

素因数の和:1533

約数の個数: 120

約数和(自身を含む): 2391192192

約数和(自身を除く): 1548525744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 73, 78, 104, 146, 156, 169, 208, 219, 292, 312, 338, 438, 507, 584, 624, 676, 876, 949, 1014, 1168, 1352, 1423, 1752, 1898, 2028, 2704, 2846, 2847, 3504, 3796, 4056, 4269, 5692, 5694, 7592, 8112, 8538, 11384, 11388, 12337, 15184, 17076, 18499, 22768, 22776, 24674, 34152, 36998, 37011, 45552, 49348, 55497, 68304, 73996, 74022, 98696, 103879, 110994, 147992, 148044, 197392, 207758, 221988, 240487, 295984, 296088, 311637, 415516, 443976, 480974, 592176, 623274, 721461, 831032, 887952, 961948, 1246548, 1350427, 1442922, 1662064, 1923896, 2493096, 2700854, 2885844, 3847792, 4051281, 4986192, 5401708, 5771688, 8102562, 10803416, 11543376, 16205124, 17555551, 21606832, 32410248, 35111102, 52666653, 64820496, 70222204, 105333306, 140444408, 210666612, 280888816, 421333224, 842666448]

約数ペア:

[(1, 842666448), (2, 421333224), (3, 280888816), (4, 210666612), (6, 140444408), (8, 105333306), (12, 70222204), (13, 64820496), (16, 52666653), (24, 35111102), (26, 32410248), (39, 21606832), (48, 17555551), (52, 16205124), (73, 11543376), (78, 10803416), (104, 8102562), (146, 5771688), (156, 5401708), (169, 4986192), (208, 4051281), (219, 3847792), (292, 2885844), (312, 2700854), (338, 2493096), (438, 1923896), (507, 1662064), (584, 1442922), (624, 1350427), (676, 1246548), (876, 961948), (949, 887952), (1014, 831032), (1168, 721461), (1352, 623274), (1423, 592176), (1752, 480974), (1898, 443976), (2028, 415516), (2704, 311637), (2846, 296088), (2847, 295984), (3504, 240487), (3796, 221988), (4056, 207758), (4269, 197392), (5692, 148044), (5694, 147992), (7592, 110994), (8112, 103879), (8538, 98696), (11384, 74022), (11388, 73996), (12337, 68304), (15184, 55497), (17076, 49348), (18499, 45552), (22768, 37011), (22776, 36998), (24674, 34152)]