16406060170

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{1913}}^1$

素因数の和:2295

約数の個数: 64

約数和(自身を含む): 30719056896

約数和(自身を除く): 14312996726

約数列:

[1, 2, 5, 10, 47, 71, 94, 142, 235, 257, 355, 470, 514, 710, 1285, 1913, 2570, 3337, 3826, 6674, 9565, 12079, 16685, 18247, 19130, 24158, 33370, 36494, 60395, 89911, 91235, 120790, 135823, 179822, 182470, 271646, 449555, 491641, 679115, 857609, 899110, 983282, 1358230, 1715218, 2458205, 4288045, 4916410, 6383681, 8576090, 12767362, 23107127, 31918405, 34906511, 46214254, 63836810, 69813022, 115535635, 174532555, 231071270, 349065110, 1640606017, 3281212034, 8203030085, 16406060170]

約数ペア:

[(1, 16406060170), (2, 8203030085), (5, 3281212034), (10, 1640606017), (47, 349065110), (71, 231071270), (94, 174532555), (142, 115535635), (235, 69813022), (257, 63836810), (355, 46214254), (470, 34906511), (514, 31918405), (710, 23107127), (1285, 12767362), (1913, 8576090), (2570, 6383681), (3337, 4916410), (3826, 4288045), (6674, 2458205), (9565, 1715218), (12079, 1358230), (16685, 983282), (18247, 899110), (19130, 857609), (24158, 679115), (33370, 491641), (36494, 449555), (60395, 271646), (89911, 182470), (91235, 179822), (120790, 135823)]