About the Number

131090664924

131090664923 ← → 131090664925

2進数表記:1111010000101100111001100110111011100

漢数字表記:千三百十億九千六十六万四千九百二十四

素因数分解:

2 2 × 3 3 × 29 1 × 41855257 1

素因数の和:41855299
約数の個数: 48
約数和(自身を含む): 351584167200
約数和(自身を除く): 220493502276

約数列:
[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 41855257, 83710514, 125565771, 167421028, 251131542, 376697313, 502263084, 753394626, 1130091939, 1213802453, 1506789252, 2260183878, 2427604906, 3641407359, 4520367756, 4855209812, 7282814718, 10924222077, 14565629436, 21848444154, 32772666231, 43696888308, 65545332462, 131090664924]

約数ペア:
[(1, 131090664924), (2, 65545332462), (3, 43696888308), (4, 32772666231), (6, 21848444154), (9, 14565629436), (12, 10924222077), (18, 7282814718), (27, 4855209812), (29, 4520367756), (36, 3641407359), (54, 2427604906), (58, 2260183878), (87, 1506789252), (108, 1213802453), (116, 1130091939), (174, 753394626), (261, 502263084), (348, 376697313), (522, 251131542), (783, 167421028), (1044, 125565771), (1566, 83710514), (3132, 41855257)]

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