451620972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1021}}^1\times {\mathrm{1117}}^1$

素因数の和:2159

約数の個数: 72

約数和(自身を含む): 1247714832

約数和(自身を除く): 796093860

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 1021, 1117, 2042, 2234, 3063, 3351, 4084, 4468, 6126, 6702, 9189, 10053, 11231, 12252, 12287, 13404, 18378, 20106, 22462, 24574, 33693, 36756, 36861, 40212, 44924, 49148, 67386, 73722, 101079, 110583, 134772, 147444, 202158, 221166, 404316, 442332, 1140457, 2280914, 3421371, 4561828, 6842742, 10264113, 12545027, 13685484, 20528226, 25090054, 37635081, 41056452, 50180108, 75270162, 112905243, 150540324, 225810486, 451620972]

約数ペア:

[(1, 451620972), (2, 225810486), (3, 150540324), (4, 112905243), (6, 75270162), (9, 50180108), (11, 41056452), (12, 37635081), (18, 25090054), (22, 20528226), (33, 13685484), (36, 12545027), (44, 10264113), (66, 6842742), (99, 4561828), (132, 3421371), (198, 2280914), (396, 1140457), (1021, 442332), (1117, 404316), (2042, 221166), (2234, 202158), (3063, 147444), (3351, 134772), (4084, 110583), (4468, 101079), (6126, 73722), (6702, 67386), (9189, 49148), (10053, 44924), (11231, 40212), (12252, 36861), (12287, 36756), (13404, 33693), (18378, 24574), (20106, 22462)]