315745656

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{6427}}^1$

素因数の和:6548

約数の個数: 64

約数和(自身を含む): 833068800

約数和(自身を除く): 517323144

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 89, 92, 138, 178, 184, 267, 276, 356, 534, 552, 712, 1068, 2047, 2136, 4094, 6141, 6427, 8188, 12282, 12854, 16376, 19281, 24564, 25708, 38562, 49128, 51416, 77124, 147821, 154248, 295642, 443463, 572003, 591284, 886926, 1144006, 1182568, 1716009, 1773852, 2288012, 3432018, 3547704, 4576024, 6864036, 13156069, 13728072, 26312138, 39468207, 52624276, 78936414, 105248552, 157872828, 315745656]

約数ペア:

[(1, 315745656), (2, 157872828), (3, 105248552), (4, 78936414), (6, 52624276), (8, 39468207), (12, 26312138), (23, 13728072), (24, 13156069), (46, 6864036), (69, 4576024), (89, 3547704), (92, 3432018), (138, 2288012), (178, 1773852), (184, 1716009), (267, 1182568), (276, 1144006), (356, 886926), (534, 591284), (552, 572003), (712, 443463), (1068, 295642), (2047, 154248), (2136, 147821), (4094, 77124), (6141, 51416), (6427, 49128), (8188, 38562), (12282, 25708), (12854, 24564), (16376, 19281)]