About the Number

7131573984

7131573983 ← → 7131573985

2進数表記:110101001000100110010111011100000

漢数字表記:七十一億三千百五十七万三千九百八十四

素因数分解:

2 5 × 3 1 × 17 1 × 71 1 × 61547 1

素因数の和:61648
約数の個数: 96
約数和(自身を含む): 20101084416
約数和(自身を除く): 12969510432

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 71, 96, 102, 136, 142, 204, 213, 272, 284, 408, 426, 544, 568, 816, 852, 1136, 1207, 1632, 1704, 2272, 2414, 3408, 3621, 4828, 6816, 7242, 9656, 14484, 19312, 28968, 38624, 57936, 61547, 115872, 123094, 184641, 246188, 369282, 492376, 738564, 984752, 1046299, 1477128, 1969504, 2092598, 2954256, 3138897, 4185196, 4369837, 5908512, 6277794, 8370392, 8739674, 12555588, 13109511, 16740784, 17479348, 25111176, 26219022, 33481568, 34958696, 50222352, 52438044, 69917392, 74287229, 100444704, 104876088, 139834784, 148574458, 209752176, 222861687, 297148916, 419504352, 445723374, 594297832, 891446748, 1188595664, 1782893496, 2377191328, 3565786992, 7131573984]

約数ペア:
[(1, 7131573984), (2, 3565786992), (3, 2377191328), (4, 1782893496), (6, 1188595664), (8, 891446748), (12, 594297832), (16, 445723374), (17, 419504352), (24, 297148916), (32, 222861687), (34, 209752176), (48, 148574458), (51, 139834784), (68, 104876088), (71, 100444704), (96, 74287229), (102, 69917392), (136, 52438044), (142, 50222352), (204, 34958696), (213, 33481568), (272, 26219022), (284, 25111176), (408, 17479348), (426, 16740784), (544, 13109511), (568, 12555588), (816, 8739674), (852, 8370392), (1136, 6277794), (1207, 5908512), (1632, 4369837), (1704, 4185196), (2272, 3138897), (2414, 2954256), (3408, 2092598), (3621, 1969504), (4828, 1477128), (6816, 1046299), (7242, 984752), (9656, 738564), (14484, 492376), (19312, 369282), (28968, 246188), (38624, 184641), (57936, 123094), (61547, 115872)]

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