340370688

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{63313}}^1$

素因数の和:63339

約数の個数: 72

約数和(自身を含む): 1035310528

約数和(自身を除く): 694939840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 63313, 126626, 189939, 253252, 379878, 443191, 506504, 759756, 886382, 1013008, 1329573, 1519512, 1772764, 2026016, 2659146, 3039024, 3545528, 4052032, 5318292, 6078048, 7091056, 8104064, 10636584, 12156096, 14182112, 16208128, 21273168, 24312192, 28364224, 42546336, 48624384, 56728448, 85092672, 113456896, 170185344, 340370688]

約数ペア:

[(1, 340370688), (2, 170185344), (3, 113456896), (4, 85092672), (6, 56728448), (7, 48624384), (8, 42546336), (12, 28364224), (14, 24312192), (16, 21273168), (21, 16208128), (24, 14182112), (28, 12156096), (32, 10636584), (42, 8104064), (48, 7091056), (56, 6078048), (64, 5318292), (84, 4052032), (96, 3545528), (112, 3039024), (128, 2659146), (168, 2026016), (192, 1772764), (224, 1519512), (256, 1329573), (336, 1013008), (384, 886382), (448, 759756), (672, 506504), (768, 443191), (896, 379878), (1344, 253252), (1792, 189939), (2688, 126626), (5376, 63313)]