About the Number

980424

980423 ← → 980425

2進数表記:11101111010111001000

漢数字表記:九十八万四百二十四

素因数分解:

2 3 × 3 4 × 17 1 × 89 1

素因数の和:124
約数の個数: 80
約数和(自身を含む): 2940300
約数和(自身を除く): 1959876

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 89, 102, 108, 136, 153, 162, 178, 204, 216, 267, 306, 324, 356, 408, 459, 534, 612, 648, 712, 801, 918, 1068, 1224, 1377, 1513, 1602, 1836, 2136, 2403, 2754, 3026, 3204, 3672, 4539, 4806, 5508, 6052, 6408, 7209, 9078, 9612, 11016, 12104, 13617, 14418, 18156, 19224, 27234, 28836, 36312, 40851, 54468, 57672, 81702, 108936, 122553, 163404, 245106, 326808, 490212, 980424]

約数ペア:
[(1, 980424), (2, 490212), (3, 326808), (4, 245106), (6, 163404), (8, 122553), (9, 108936), (12, 81702), (17, 57672), (18, 54468), (24, 40851), (27, 36312), (34, 28836), (36, 27234), (51, 19224), (54, 18156), (68, 14418), (72, 13617), (81, 12104), (89, 11016), (102, 9612), (108, 9078), (136, 7209), (153, 6408), (162, 6052), (178, 5508), (204, 4806), (216, 4539), (267, 3672), (306, 3204), (324, 3026), (356, 2754), (408, 2403), (459, 2136), (534, 1836), (612, 1602), (648, 1513), (712, 1377), (801, 1224), (918, 1068)]

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