1056331399130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{846779}}^1$

素因数の和:847115

約数の個数: 64

約数和(自身を含む): 2212412590080

約数和(自身を除く): 1156081190950

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 251, 355, 497, 502, 710, 994, 1255, 1757, 2485, 2510, 3514, 4970, 8785, 17570, 17821, 35642, 89105, 124747, 178210, 249494, 623735, 846779, 1247470, 1693558, 4233895, 5927453, 8467790, 11854906, 29637265, 59274530, 60121309, 120242618, 212541529, 300606545, 420849163, 425083058, 601213090, 841698326, 1062707645, 1487790703, 2104245815, 2125415290, 2975581406, 4208491630, 7438953515, 14877907030, 15090448559, 30180897118, 75452242795, 105633139913, 150904485590, 211266279826, 528165699565, 1056331399130]

約数ペア:

[(1, 1056331399130), (2, 528165699565), (5, 211266279826), (7, 150904485590), (10, 105633139913), (14, 75452242795), (35, 30180897118), (70, 15090448559), (71, 14877907030), (142, 7438953515), (251, 4208491630), (355, 2975581406), (497, 2125415290), (502, 2104245815), (710, 1487790703), (994, 1062707645), (1255, 841698326), (1757, 601213090), (2485, 425083058), (2510, 420849163), (3514, 300606545), (4970, 212541529), (8785, 120242618), (17570, 60121309), (17821, 59274530), (35642, 29637265), (89105, 11854906), (124747, 8467790), (178210, 5927453), (249494, 4233895), (623735, 1693558), (846779, 1247470)]