142700754674

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1\times {\mathrm{2371}}^1$

素因数の和:2787

約数の個数: 64

約数和(自身を含む): 230619882240

約数和(自身を除く): 87919127566

約数列:

[1, 2, 23, 46, 61, 89, 122, 178, 241, 482, 1403, 2047, 2371, 2806, 4094, 4742, 5429, 5543, 10858, 11086, 14701, 21449, 29402, 42898, 54533, 109066, 124867, 144631, 211019, 249734, 289262, 338123, 422038, 493327, 571411, 676246, 986654, 1142822, 1308389, 2616778, 3326513, 4853437, 6653026, 9706874, 12872159, 13142453, 25744318, 26284906, 30092947, 34856071, 50855579, 60185894, 69712142, 101711158, 296059657, 592119314, 801689633, 1169678317, 1603379266, 2339356634, 3102190319, 6204380638, 71350377337, 142700754674]

約数ペア:

[(1, 142700754674), (2, 71350377337), (23, 6204380638), (46, 3102190319), (61, 2339356634), (89, 1603379266), (122, 1169678317), (178, 801689633), (241, 592119314), (482, 296059657), (1403, 101711158), (2047, 69712142), (2371, 60185894), (2806, 50855579), (4094, 34856071), (4742, 30092947), (5429, 26284906), (5543, 25744318), (10858, 13142453), (11086, 12872159), (14701, 9706874), (21449, 6653026), (29402, 4853437), (42898, 3326513), (54533, 2616778), (109066, 1308389), (124867, 1142822), (144631, 986654), (211019, 676246), (249734, 571411), (289262, 493327), (338123, 422038)]