About the Number

117788256

117788255 ← → 117788257

2進数表記:111000001010100111001100000

漢数字表記:一億千七百七十八万八千二百五十六

素因数分解:

2 5 × 3 4 × 29 1 × 1567 1

素因数の和:1618
約数の個数: 120
約数和(自身を含む): 358585920
約数和(自身を除く): 240797664

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 81, 87, 96, 108, 116, 144, 162, 174, 216, 232, 261, 288, 324, 348, 432, 464, 522, 648, 696, 783, 864, 928, 1044, 1296, 1392, 1566, 1567, 2088, 2349, 2592, 2784, 3132, 3134, 4176, 4698, 4701, 6264, 6268, 8352, 9396, 9402, 12528, 12536, 14103, 18792, 18804, 25056, 25072, 28206, 37584, 37608, 42309, 45443, 50144, 56412, 75168, 75216, 84618, 90886, 112824, 126927, 136329, 150432, 169236, 181772, 225648, 253854, 272658, 338472, 363544, 408987, 451296, 507708, 545316, 676944, 727088, 817974, 1015416, 1090632, 1226961, 1353888, 1454176, 1635948, 2030832, 2181264, 2453922, 3271896, 3680883, 4061664, 4362528, 4907844, 6543792, 7361766, 9815688, 13087584, 14723532, 19631376, 29447064, 39262752, 58894128, 117788256]

約数ペア:
[(1, 117788256), (2, 58894128), (3, 39262752), (4, 29447064), (6, 19631376), (8, 14723532), (9, 13087584), (12, 9815688), (16, 7361766), (18, 6543792), (24, 4907844), (27, 4362528), (29, 4061664), (32, 3680883), (36, 3271896), (48, 2453922), (54, 2181264), (58, 2030832), (72, 1635948), (81, 1454176), (87, 1353888), (96, 1226961), (108, 1090632), (116, 1015416), (144, 817974), (162, 727088), (174, 676944), (216, 545316), (232, 507708), (261, 451296), (288, 408987), (324, 363544), (348, 338472), (432, 272658), (464, 253854), (522, 225648), (648, 181772), (696, 169236), (783, 150432), (864, 136329), (928, 126927), (1044, 112824), (1296, 90886), (1392, 84618), (1566, 75216), (1567, 75168), (2088, 56412), (2349, 50144), (2592, 45443), (2784, 42309), (3132, 37608), (3134, 37584), (4176, 28206), (4698, 25072), (4701, 25056), (6264, 18804), (6268, 18792), (8352, 14103), (9396, 12536), (9402, 12528)]

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