127579581108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{899233}}^1$

素因数の和:899813

約数の個数: 72

約数和(自身を含む): 369218286528

約数和(自身を除く): 241638705420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 563, 1126, 1689, 2252, 3378, 3941, 5067, 6756, 7882, 10134, 11823, 15764, 20268, 23646, 35469, 47292, 70938, 141876, 899233, 1798466, 2697699, 3596932, 5395398, 6294631, 8093097, 10790796, 12589262, 16186194, 18883893, 25178524, 32372388, 37767786, 56651679, 75535572, 113303358, 226606716, 506268179, 1012536358, 1518804537, 2025072716, 3037609074, 3543877253, 4556413611, 6075218148, 7087754506, 9112827222, 10631631759, 14175509012, 18225654444, 21263263518, 31894895277, 42526527036, 63789790554, 127579581108]

約数ペア:

[(1, 127579581108), (2, 63789790554), (3, 42526527036), (4, 31894895277), (6, 21263263518), (7, 18225654444), (9, 14175509012), (12, 10631631759), (14, 9112827222), (18, 7087754506), (21, 6075218148), (28, 4556413611), (36, 3543877253), (42, 3037609074), (63, 2025072716), (84, 1518804537), (126, 1012536358), (252, 506268179), (563, 226606716), (1126, 113303358), (1689, 75535572), (2252, 56651679), (3378, 37767786), (3941, 32372388), (5067, 25178524), (6756, 18883893), (7882, 16186194), (10134, 12589262), (11823, 10790796), (15764, 8093097), (20268, 6294631), (23646, 5395398), (35469, 3596932), (47292, 2697699), (70938, 1798466), (141876, 899233)]