517383888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{1871}}^1$

素因数の和:2712

約数の個数: 80

約数和(自身を含む): 1530187776

約数和(自身を除く): 1012803888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 823, 1646, 1871, 2469, 3292, 3742, 4938, 5613, 5761, 6584, 7484, 9876, 11226, 11522, 13097, 13168, 14968, 17283, 19752, 22452, 23044, 26194, 29936, 34566, 39291, 39504, 44904, 46088, 52388, 69132, 78582, 89808, 92176, 104776, 138264, 157164, 209552, 276528, 314328, 628656, 1539833, 3079666, 4619499, 6159332, 9238998, 10778831, 12318664, 18477996, 21557662, 24637328, 32336493, 36955992, 43115324, 64672986, 73911984, 86230648, 129345972, 172461296, 258691944, 517383888]

約数ペア:

[(1, 517383888), (2, 258691944), (3, 172461296), (4, 129345972), (6, 86230648), (7, 73911984), (8, 64672986), (12, 43115324), (14, 36955992), (16, 32336493), (21, 24637328), (24, 21557662), (28, 18477996), (42, 12318664), (48, 10778831), (56, 9238998), (84, 6159332), (112, 4619499), (168, 3079666), (336, 1539833), (823, 628656), (1646, 314328), (1871, 276528), (2469, 209552), (3292, 157164), (3742, 138264), (4938, 104776), (5613, 92176), (5761, 89808), (6584, 78582), (7484, 69132), (9876, 52388), (11226, 46088), (11522, 44904), (13097, 39504), (13168, 39291), (14968, 34566), (17283, 29936), (19752, 26194), (22452, 23044)]