29964410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6389}}^1$

素因数の和:6470

約数の個数: 32

約数和(自身を含む): 62570880

約数和(自身を除く): 32606470

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 6389, 12778, 31945, 44723, 63890, 89446, 223615, 428063, 447230, 856126, 2140315, 2996441, 4280630, 5992882, 14982205, 29964410]

約数ペア:

[(1, 29964410), (2, 14982205), (5, 5992882), (7, 4280630), (10, 2996441), (14, 2140315), (35, 856126), (67, 447230), (70, 428063), (134, 223615), (335, 89446), (469, 63890), (670, 44723), (938, 31945), (2345, 12778), (4690, 6389)]