2770242804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2699}}^1\times {\mathrm{4073}}^1$

素因数の和:6789

約数の個数: 72

約数和(自身を含む): 8007854400

約数和(自身を除く): 5237611596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2699, 4073, 5398, 8097, 8146, 10796, 12219, 16194, 16292, 18893, 24291, 24438, 28511, 32388, 36657, 37786, 48582, 48876, 56679, 57022, 73314, 75572, 85533, 97164, 113358, 114044, 146628, 170037, 171066, 226716, 256599, 340074, 342132, 513198, 680148, 1026396, 10993027, 21986054, 32979081, 43972108, 65958162, 76951189, 98937243, 131916324, 153902378, 197874486, 230853567, 307804756, 395748972, 461707134, 692560701, 923414268, 1385121402, 2770242804]

約数ペア:

[(1, 2770242804), (2, 1385121402), (3, 923414268), (4, 692560701), (6, 461707134), (7, 395748972), (9, 307804756), (12, 230853567), (14, 197874486), (18, 153902378), (21, 131916324), (28, 98937243), (36, 76951189), (42, 65958162), (63, 43972108), (84, 32979081), (126, 21986054), (252, 10993027), (2699, 1026396), (4073, 680148), (5398, 513198), (8097, 342132), (8146, 340074), (10796, 256599), (12219, 226716), (16194, 171066), (16292, 170037), (18893, 146628), (24291, 114044), (24438, 113358), (28511, 97164), (32388, 85533), (36657, 75572), (37786, 73314), (48582, 57022), (48876, 56679)]