630681956128

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{549589}}^1$

素因数の和:549762

約数の個数: 96

約数和(自身を含む): 1462524940800

約数和(自身を除く): 831842984672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 109, 112, 188, 218, 224, 329, 376, 436, 658, 752, 763, 872, 1316, 1504, 1526, 1744, 2632, 3052, 3488, 5123, 5264, 6104, 10246, 10528, 12208, 20492, 24416, 35861, 40984, 71722, 81968, 143444, 163936, 286888, 549589, 573776, 1099178, 1147552, 2198356, 3847123, 4396712, 7694246, 8793424, 15388492, 17586848, 25830683, 30776984, 51661366, 59905201, 61553968, 103322732, 119810402, 123107936, 180814781, 206645464, 239620804, 361629562, 413290928, 419336407, 479241608, 723259124, 826581856, 838672814, 958483216, 1446518248, 1677345628, 1916966432, 2815544447, 2893036496, 3354691256, 5631088894, 5786072992, 6709382512, 11262177788, 13418765024, 19708811129, 22524355576, 39417622258, 45048711152, 78835244516, 90097422304, 157670489032, 315340978064, 630681956128]

約数ペア:

[(1, 630681956128), (2, 315340978064), (4, 157670489032), (7, 90097422304), (8, 78835244516), (14, 45048711152), (16, 39417622258), (28, 22524355576), (32, 19708811129), (47, 13418765024), (56, 11262177788), (94, 6709382512), (109, 5786072992), (112, 5631088894), (188, 3354691256), (218, 2893036496), (224, 2815544447), (329, 1916966432), (376, 1677345628), (436, 1446518248), (658, 958483216), (752, 838672814), (763, 826581856), (872, 723259124), (1316, 479241608), (1504, 419336407), (1526, 413290928), (1744, 361629562), (2632, 239620804), (3052, 206645464), (3488, 180814781), (5123, 123107936), (5264, 119810402), (6104, 103322732), (10246, 61553968), (10528, 59905201), (12208, 51661366), (20492, 30776984), (24416, 25830683), (35861, 17586848), (40984, 15388492), (71722, 8793424), (81968, 7694246), (143444, 4396712), (163936, 3847123), (286888, 2198356), (549589, 1147552), (573776, 1099178)]