745861296

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{7591}}^1$

素因数の和:7714

約数の個数: 80

約数和(自身を含む): 2033441280

約数和(自身を除く): 1287579984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 89, 92, 138, 178, 184, 267, 276, 356, 368, 534, 552, 712, 1068, 1104, 1424, 2047, 2136, 4094, 4272, 6141, 7591, 8188, 12282, 15182, 16376, 22773, 24564, 30364, 32752, 45546, 49128, 60728, 91092, 98256, 121456, 174593, 182184, 349186, 364368, 523779, 675599, 698372, 1047558, 1351198, 1396744, 2026797, 2095116, 2702396, 2793488, 4053594, 4190232, 5404792, 8107188, 8380464, 10809584, 15538777, 16214376, 31077554, 32428752, 46616331, 62155108, 93232662, 124310216, 186465324, 248620432, 372930648, 745861296]

約数ペア:

[(1, 745861296), (2, 372930648), (3, 248620432), (4, 186465324), (6, 124310216), (8, 93232662), (12, 62155108), (16, 46616331), (23, 32428752), (24, 31077554), (46, 16214376), (48, 15538777), (69, 10809584), (89, 8380464), (92, 8107188), (138, 5404792), (178, 4190232), (184, 4053594), (267, 2793488), (276, 2702396), (356, 2095116), (368, 2026797), (534, 1396744), (552, 1351198), (712, 1047558), (1068, 698372), (1104, 675599), (1424, 523779), (2047, 364368), (2136, 349186), (4094, 182184), (4272, 174593), (6141, 121456), (7591, 98256), (8188, 91092), (12282, 60728), (15182, 49128), (16376, 45546), (22773, 32752), (24564, 30364)]