About the Number

116991840

116991839 ← → 116991841

2進数表記:110111110010010011101100000

漢数字表記:一億千六百九十九万千八百四十

素因数分解:

2 5 × 3 1 × 5 1 × 7 1 × 34819 1

素因数の和:34844
約数の個数: 96
約数和(自身を含む): 421182720
約数和(自身を除く): 304190880

約数列:
[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 34819, 69638, 104457, 139276, 174095, 208914, 243733, 278552, 348190, 417828, 487466, 522285, 557104, 696380, 731199, 835656, 974932, 1044570, 1114208, 1218665, 1392760, 1462398, 1671312, 1949864, 2089140, 2437330, 2785520, 2924796, 3342624, 3655995, 3899728, 4178280, 4874660, 5571040, 5849592, 7311990, 7799456, 8356560, 9749320, 11699184, 14623980, 16713120, 19498640, 23398368, 29247960, 38997280, 58495920, 116991840]

約数ペア:
[(1, 116991840), (2, 58495920), (3, 38997280), (4, 29247960), (5, 23398368), (6, 19498640), (7, 16713120), (8, 14623980), (10, 11699184), (12, 9749320), (14, 8356560), (15, 7799456), (16, 7311990), (20, 5849592), (21, 5571040), (24, 4874660), (28, 4178280), (30, 3899728), (32, 3655995), (35, 3342624), (40, 2924796), (42, 2785520), (48, 2437330), (56, 2089140), (60, 1949864), (70, 1671312), (80, 1462398), (84, 1392760), (96, 1218665), (105, 1114208), (112, 1044570), (120, 974932), (140, 835656), (160, 731199), (168, 696380), (210, 557104), (224, 522285), (240, 487466), (280, 417828), (336, 348190), (420, 278552), (480, 243733), (560, 208914), (672, 174095), (840, 139276), (1120, 104457), (1680, 69638), (3360, 34819)]

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