15698940276

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1\times {\mathrm{27851}}^1$

素因数の和:28404

約数の個数: 48

約数和(自身を含む): 37058757120

約数和(自身を除く): 21359816844

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 439, 642, 878, 1284, 1317, 1756, 2634, 5268, 27851, 46973, 55702, 83553, 93946, 111404, 140919, 167106, 187892, 281838, 334212, 563676, 2980057, 5960114, 8940171, 11920228, 12226589, 17880342, 24453178, 35760684, 36679767, 48906356, 73359534, 146719068, 1308245023, 2616490046, 3924735069, 5232980092, 7849470138, 15698940276]

約数ペア:

[(1, 15698940276), (2, 7849470138), (3, 5232980092), (4, 3924735069), (6, 2616490046), (12, 1308245023), (107, 146719068), (214, 73359534), (321, 48906356), (428, 36679767), (439, 35760684), (642, 24453178), (878, 17880342), (1284, 12226589), (1317, 11920228), (1756, 8940171), (2634, 5960114), (5268, 2980057), (27851, 563676), (46973, 334212), (55702, 281838), (83553, 187892), (93946, 167106), (111404, 140919)]