6514760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:510

約数の個数: 64

約数和(自身を含む): 17107200

約数和(自身を除く): 10592440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 140, 212, 265, 280, 371, 424, 439, 530, 742, 878, 1060, 1484, 1756, 1855, 2120, 2195, 2968, 3073, 3512, 3710, 4390, 6146, 7420, 8780, 12292, 14840, 15365, 17560, 23267, 24584, 30730, 46534, 61460, 93068, 116335, 122920, 162869, 186136, 232670, 325738, 465340, 651476, 814345, 930680, 1302952, 1628690, 3257380, 6514760]

約数ペア:

[(1, 6514760), (2, 3257380), (4, 1628690), (5, 1302952), (7, 930680), (8, 814345), (10, 651476), (14, 465340), (20, 325738), (28, 232670), (35, 186136), (40, 162869), (53, 122920), (56, 116335), (70, 93068), (106, 61460), (140, 46534), (212, 30730), (265, 24584), (280, 23267), (371, 17560), (424, 15365), (439, 14840), (530, 12292), (742, 8780), (878, 7420), (1060, 6146), (1484, 4390), (1756, 3710), (1855, 3512), (2120, 3073), (2195, 2968)]