1120959984

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1\times {\mathrm{1021}}^1$

素因数の和:1378

約数の個数: 80

約数和(自身を含む): 2942624160

約数和(自身を除く): 1821664176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 257, 267, 356, 514, 534, 712, 771, 1021, 1028, 1068, 1424, 1542, 2042, 2056, 2136, 3063, 3084, 4084, 4112, 4272, 6126, 6168, 8168, 12252, 12336, 16336, 22873, 24504, 45746, 49008, 68619, 90869, 91492, 137238, 181738, 182984, 262397, 272607, 274476, 363476, 365968, 524794, 545214, 548952, 726952, 787191, 1049588, 1090428, 1097904, 1453904, 1574382, 2099176, 2180856, 3148764, 4198352, 4361712, 6297528, 12595056, 23353333, 46706666, 70059999, 93413332, 140119998, 186826664, 280239996, 373653328, 560479992, 1120959984]

約数ペア:

[(1, 1120959984), (2, 560479992), (3, 373653328), (4, 280239996), (6, 186826664), (8, 140119998), (12, 93413332), (16, 70059999), (24, 46706666), (48, 23353333), (89, 12595056), (178, 6297528), (257, 4361712), (267, 4198352), (356, 3148764), (514, 2180856), (534, 2099176), (712, 1574382), (771, 1453904), (1021, 1097904), (1028, 1090428), (1068, 1049588), (1424, 787191), (1542, 726952), (2042, 548952), (2056, 545214), (2136, 524794), (3063, 365968), (3084, 363476), (4084, 274476), (4112, 272607), (4272, 262397), (6126, 182984), (6168, 181738), (8168, 137238), (12252, 91492), (12336, 90869), (16336, 68619), (22873, 49008), (24504, 45746)]