About the Number

117002729781

117002729780 ← → 117002729782

2進数表記:1101100111101111001111111100100110101

漢数字表記:千百七十億二百七十二万九千七百八十一

素因数分解:

3 2 × 7 1 × 29 2 × 401 1 × 5507 1

素因数の和:5979
約数の個数: 72
約数和(自身を含む): 200572542144
約数和(自身を除く): 83569812363

約数列:
[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 401, 609, 841, 1203, 1827, 2523, 2807, 3609, 5507, 5887, 7569, 8421, 11629, 16521, 17661, 25263, 34887, 38549, 49563, 52983, 81403, 104661, 115647, 159703, 244209, 337241, 346941, 479109, 732627, 1011723, 1117921, 1437327, 2208307, 2360687, 3035169, 3353763, 4631387, 6624921, 7082061, 10061289, 13894161, 15458149, 19874763, 21246183, 32419709, 41682483, 46374447, 64040903, 97259127, 139123341, 192122709, 291777381, 448286321, 576368127, 1344858963, 1857186187, 4034576889, 5571558561, 13000303309, 16714675683, 39000909927, 117002729781]

約数ペア:
[(1, 117002729781), (3, 39000909927), (7, 16714675683), (9, 13000303309), (21, 5571558561), (29, 4034576889), (63, 1857186187), (87, 1344858963), (203, 576368127), (261, 448286321), (401, 291777381), (609, 192122709), (841, 139123341), (1203, 97259127), (1827, 64040903), (2523, 46374447), (2807, 41682483), (3609, 32419709), (5507, 21246183), (5887, 19874763), (7569, 15458149), (8421, 13894161), (11629, 10061289), (16521, 7082061), (17661, 6624921), (25263, 4631387), (34887, 3353763), (38549, 3035169), (49563, 2360687), (52983, 2208307), (81403, 1437327), (104661, 1117921), (115647, 1011723), (159703, 732627), (244209, 479109), (337241, 346941)]

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