About the Number
1331008070
2進数表記:1001111010101011001001001000110
漢数字表記:十三億三千百万八千七十
素因数分解:
素因数の和:13438
約数の個数: 64
約数和(自身を含む): 2890512000
約数和(自身を除く): 1559503930
約数列:
[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 343, 406, 490, 686, 1015, 1421, 1715, 2030, 2842, 3430, 7105, 9947, 13381, 14210, 19894, 26762, 49735, 66905, 93667, 99470, 133810, 187334, 388049, 468335, 655669, 776098, 936670, 1311338, 1940245, 2716343, 3278345, 3880490, 4589683, 5432686, 6556690, 9179366, 13581715, 19014401, 22948415, 27163430, 38028802, 45896830, 95072005, 133100807, 190144010, 266201614, 665504035, 1331008070]
約数ペア:
[(1, 1331008070), (2, 665504035), (5, 266201614), (7, 190144010), (10, 133100807), (14, 95072005), (29, 45896830), (35, 38028802), (49, 27163430), (58, 22948415), (70, 19014401), (98, 13581715), (145, 9179366), (203, 6556690), (245, 5432686), (290, 4589683), (343, 3880490), (406, 3278345), (490, 2716343), (686, 1940245), (1015, 1311338), (1421, 936670), (1715, 776098), (2030, 655669), (2842, 468335), (3430, 388049), (7105, 187334), (9947, 133810), (13381, 99470), (14210, 93667), (19894, 66905), (26762, 49735)]このpageの処理時間: 0.19556188583374023 seconds