2849703984

素因数分解:

$2^4\times 3^3\times {\mathrm{643}}^1\times {\mathrm{10259}}^1$

素因数の和:10919

約数の個数: 80

約数和(自身を含む): 8193225600

約数和(自身を除く): 5343521616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 643, 1286, 1929, 2572, 3858, 5144, 5787, 7716, 10259, 10288, 11574, 15432, 17361, 20518, 23148, 30777, 30864, 34722, 41036, 46296, 61554, 69444, 82072, 92331, 92592, 123108, 138888, 164144, 184662, 246216, 276993, 277776, 369324, 492432, 553986, 738648, 1107972, 1477296, 2215944, 4431888, 6596537, 13193074, 19789611, 26386148, 39579222, 52772296, 59368833, 79158444, 105544592, 118737666, 158316888, 178106499, 237475332, 316633776, 356212998, 474950664, 712425996, 949901328, 1424851992, 2849703984]

約数ペア:

[(1, 2849703984), (2, 1424851992), (3, 949901328), (4, 712425996), (6, 474950664), (8, 356212998), (9, 316633776), (12, 237475332), (16, 178106499), (18, 158316888), (24, 118737666), (27, 105544592), (36, 79158444), (48, 59368833), (54, 52772296), (72, 39579222), (108, 26386148), (144, 19789611), (216, 13193074), (432, 6596537), (643, 4431888), (1286, 2215944), (1929, 1477296), (2572, 1107972), (3858, 738648), (5144, 553986), (5787, 492432), (7716, 369324), (10259, 277776), (10288, 276993), (11574, 246216), (15432, 184662), (17361, 164144), (20518, 138888), (23148, 123108), (30777, 92592), (30864, 92331), (34722, 82072), (41036, 69444), (46296, 61554)]