1283191770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{7283}}^1$

素因数の和:8139

約数の個数: 64

約数和(自身を含む): 3524290560

約数和(自身を除く): 2241098790

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 839, 1678, 2517, 4195, 5034, 5873, 7283, 8390, 11746, 12585, 14566, 17619, 21849, 25170, 29365, 35238, 36415, 43698, 50981, 58730, 72830, 88095, 101962, 109245, 152943, 176190, 218490, 254905, 305886, 509810, 764715, 1529430, 6110437, 12220874, 18331311, 30552185, 36662622, 42773059, 61104370, 85546118, 91656555, 128319177, 183313110, 213865295, 256638354, 427730590, 641595885, 1283191770]

約数ペア:

[(1, 1283191770), (2, 641595885), (3, 427730590), (5, 256638354), (6, 213865295), (7, 183313110), (10, 128319177), (14, 91656555), (15, 85546118), (21, 61104370), (30, 42773059), (35, 36662622), (42, 30552185), (70, 18331311), (105, 12220874), (210, 6110437), (839, 1529430), (1678, 764715), (2517, 509810), (4195, 305886), (5034, 254905), (5873, 218490), (7283, 176190), (8390, 152943), (11746, 109245), (12585, 101962), (14566, 88095), (17619, 72830), (21849, 58730), (25170, 50981), (29365, 43698), (35238, 36415)]