About the Number

790045984

790045983 ← → 790045985

2進数表記:101111000101110010010100100000

漢数字表記:七億九千四万五千九百八十四

素因数分解:

2 5 × 7 1 × 13 1 × 53 1 × 5119 1

素因数の和:5202
約数の個数: 96
約数和(自身を含む): 1950842880
約数和(自身を除く): 1160796896

約数列:
[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 53, 56, 91, 104, 106, 112, 182, 208, 212, 224, 364, 371, 416, 424, 689, 728, 742, 848, 1378, 1456, 1484, 1696, 2756, 2912, 2968, 4823, 5119, 5512, 5936, 9646, 10238, 11024, 11872, 19292, 20476, 22048, 35833, 38584, 40952, 66547, 71666, 77168, 81904, 133094, 143332, 154336, 163808, 266188, 271307, 286664, 465829, 532376, 542614, 573328, 931658, 1064752, 1085228, 1146656, 1863316, 1899149, 2129504, 2170456, 3526991, 3726632, 3798298, 4340912, 7053982, 7453264, 7596596, 8681824, 14107964, 14906528, 15193192, 24688937, 28215928, 30386384, 49377874, 56431856, 60772768, 98755748, 112863712, 197511496, 395022992, 790045984]

約数ペア:
[(1, 790045984), (2, 395022992), (4, 197511496), (7, 112863712), (8, 98755748), (13, 60772768), (14, 56431856), (16, 49377874), (26, 30386384), (28, 28215928), (32, 24688937), (52, 15193192), (53, 14906528), (56, 14107964), (91, 8681824), (104, 7596596), (106, 7453264), (112, 7053982), (182, 4340912), (208, 3798298), (212, 3726632), (224, 3526991), (364, 2170456), (371, 2129504), (416, 1899149), (424, 1863316), (689, 1146656), (728, 1085228), (742, 1064752), (848, 931658), (1378, 573328), (1456, 542614), (1484, 532376), (1696, 465829), (2756, 286664), (2912, 271307), (2968, 266188), (4823, 163808), (5119, 154336), (5512, 143332), (5936, 133094), (9646, 81904), (10238, 77168), (11024, 71666), (11872, 66547), (19292, 40952), (20476, 38584), (22048, 35833)]

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