About the Number

11971743984

11971743983 ← → 11971743985

2進数表記:1011001001100100100101000011110000

漢数字表記:百十九億七千百七十四万三千九百八十四

素因数分解:

2 4 × 3 2 × 23 3 × 6833 1

素因数の和:6916
約数の個数: 120
約数和(自身を含む): 35032177440
約数和(自身を除く): 23060433456

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 529, 552, 828, 1058, 1104, 1587, 1656, 2116, 3174, 3312, 4232, 4761, 6348, 6833, 8464, 9522, 12167, 12696, 13666, 19044, 20499, 24334, 25392, 27332, 36501, 38088, 40998, 48668, 54664, 61497, 73002, 76176, 81996, 97336, 109328, 109503, 122994, 146004, 157159, 163992, 194672, 219006, 245988, 292008, 314318, 327984, 438012, 471477, 491976, 584016, 628636, 876024, 942954, 983952, 1257272, 1414431, 1752048, 1885908, 2514544, 2828862, 3614657, 3771816, 5657724, 7229314, 7543632, 10843971, 11315448, 14458628, 21687942, 22630896, 28917256, 32531913, 43375884, 57834512, 65063826, 83137111, 86751768, 130127652, 166274222, 173503536, 249411333, 260255304, 332548444, 498822666, 520510608, 665096888, 748233999, 997645332, 1330193776, 1496467998, 1995290664, 2992935996, 3990581328, 5985871992, 11971743984]

約数ペア:
[(1, 11971743984), (2, 5985871992), (3, 3990581328), (4, 2992935996), (6, 1995290664), (8, 1496467998), (9, 1330193776), (12, 997645332), (16, 748233999), (18, 665096888), (23, 520510608), (24, 498822666), (36, 332548444), (46, 260255304), (48, 249411333), (69, 173503536), (72, 166274222), (92, 130127652), (138, 86751768), (144, 83137111), (184, 65063826), (207, 57834512), (276, 43375884), (368, 32531913), (414, 28917256), (529, 22630896), (552, 21687942), (828, 14458628), (1058, 11315448), (1104, 10843971), (1587, 7543632), (1656, 7229314), (2116, 5657724), (3174, 3771816), (3312, 3614657), (4232, 2828862), (4761, 2514544), (6348, 1885908), (6833, 1752048), (8464, 1414431), (9522, 1257272), (12167, 983952), (12696, 942954), (13666, 876024), (19044, 628636), (20499, 584016), (24334, 491976), (25392, 471477), (27332, 438012), (36501, 327984), (38088, 314318), (40998, 292008), (48668, 245988), (54664, 219006), (61497, 194672), (73002, 163992), (76176, 157159), (81996, 146004), (97336, 122994), (109328, 109503)]

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