485704030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{3413}}^1$

素因数の和:3553

約数の個数: 64

約数和(自身を含む): 1061890560

約数和(自身を除く): 576186530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 107, 133, 190, 214, 266, 535, 665, 749, 1070, 1330, 1498, 2033, 3413, 3745, 4066, 6826, 7490, 10165, 14231, 17065, 20330, 23891, 28462, 34130, 47782, 64847, 71155, 119455, 129694, 142310, 238910, 324235, 365191, 453929, 648470, 730382, 907858, 1825955, 2269645, 2556337, 3651910, 4539290, 5112674, 6938629, 12781685, 13877258, 25563370, 34693145, 48570403, 69386290, 97140806, 242852015, 485704030]

約数ペア:

[(1, 485704030), (2, 242852015), (5, 97140806), (7, 69386290), (10, 48570403), (14, 34693145), (19, 25563370), (35, 13877258), (38, 12781685), (70, 6938629), (95, 5112674), (107, 4539290), (133, 3651910), (190, 2556337), (214, 2269645), (266, 1825955), (535, 907858), (665, 730382), (749, 648470), (1070, 453929), (1330, 365191), (1498, 324235), (2033, 238910), (3413, 142310), (3745, 129694), (4066, 119455), (6826, 71155), (7490, 64847), (10165, 47782), (14231, 34130), (17065, 28462), (20330, 23891)]