274351572

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{1543}}^1$

素因数の和:2013

約数の個数: 72

約数和(自身を含む): 758721600

約数和(自身を除く): 484370028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 449, 898, 1347, 1543, 1796, 2694, 3086, 4041, 4629, 4939, 5388, 6172, 8082, 9258, 9878, 13887, 14817, 16164, 16973, 18516, 19756, 27774, 29634, 33946, 44451, 50919, 55548, 59268, 67892, 88902, 101838, 152757, 177804, 203676, 305514, 611028, 692807, 1385614, 2078421, 2771228, 4156842, 6235263, 7620877, 8313684, 12470526, 15241754, 22862631, 24941052, 30483508, 45725262, 68587893, 91450524, 137175786, 274351572]

約数ペア:

[(1, 274351572), (2, 137175786), (3, 91450524), (4, 68587893), (6, 45725262), (9, 30483508), (11, 24941052), (12, 22862631), (18, 15241754), (22, 12470526), (33, 8313684), (36, 7620877), (44, 6235263), (66, 4156842), (99, 2771228), (132, 2078421), (198, 1385614), (396, 692807), (449, 611028), (898, 305514), (1347, 203676), (1543, 177804), (1796, 152757), (2694, 101838), (3086, 88902), (4041, 67892), (4629, 59268), (4939, 55548), (5388, 50919), (6172, 44451), (8082, 33946), (9258, 29634), (9878, 27774), (13887, 19756), (14817, 18516), (16164, 16973)]