549509112

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{70019}}^1$

素因数の和:70140

約数の個数: 48

約数和(自身を含む): 1501929000

約数和(自身を除く): 952419888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 7848, 70019, 140038, 210057, 280076, 420114, 560152, 630171, 840228, 1260342, 1680456, 2520684, 5041368, 7632071, 15264142, 22896213, 30528284, 45792426, 61056568, 68688639, 91584852, 137377278, 183169704, 274754556, 549509112]

約数ペア:

[(1, 549509112), (2, 274754556), (3, 183169704), (4, 137377278), (6, 91584852), (8, 68688639), (9, 61056568), (12, 45792426), (18, 30528284), (24, 22896213), (36, 15264142), (72, 7632071), (109, 5041368), (218, 2520684), (327, 1680456), (436, 1260342), (654, 840228), (872, 630171), (981, 560152), (1308, 420114), (1962, 280076), (2616, 210057), (3924, 140038), (7848, 70019)]