1330478352

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{439973}}^1$

素因数の和:439997

約数の個数: 80

約数和(自身を含む): 4364542080

約数和(自身を除く): 3034063728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 439973, 879946, 1319919, 1759892, 2639838, 3079811, 3519784, 3959757, 5279676, 6159622, 7039568, 7919514, 9239433, 10559352, 11879271, 12319244, 15839028, 18478866, 21118704, 23758542, 24638488, 27718299, 31678056, 36957732, 47517084, 49276976, 55436598, 63356112, 73915464, 83154897, 95034168, 110873196, 147830928, 166309794, 190068336, 221746392, 332619588, 443492784, 665239176, 1330478352]

約数ペア:

[(1, 1330478352), (2, 665239176), (3, 443492784), (4, 332619588), (6, 221746392), (7, 190068336), (8, 166309794), (9, 147830928), (12, 110873196), (14, 95034168), (16, 83154897), (18, 73915464), (21, 63356112), (24, 55436598), (27, 49276976), (28, 47517084), (36, 36957732), (42, 31678056), (48, 27718299), (54, 24638488), (56, 23758542), (63, 21118704), (72, 18478866), (84, 15839028), (108, 12319244), (112, 11879271), (126, 10559352), (144, 9239433), (168, 7919514), (189, 7039568), (216, 6159622), (252, 5279676), (336, 3959757), (378, 3519784), (432, 3079811), (504, 2639838), (756, 1759892), (1008, 1319919), (1512, 879946), (3024, 439973)]