274772148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1609}}^1$

素因数の和:1749

約数の個数: 96

約数和(自身を含む): 778982400

約数和(自身を除く): 504210252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 107, 114, 133, 214, 228, 266, 321, 399, 428, 532, 642, 749, 798, 1284, 1498, 1596, 1609, 2033, 2247, 2996, 3218, 4066, 4494, 4827, 6099, 6436, 8132, 8988, 9654, 11263, 12198, 14231, 19308, 22526, 24396, 28462, 30571, 33789, 42693, 45052, 56924, 61142, 67578, 85386, 91713, 122284, 135156, 170772, 172163, 183426, 213997, 344326, 366852, 427994, 516489, 641991, 688652, 855988, 1032978, 1205141, 1283982, 2065956, 2410282, 2567964, 3271097, 3615423, 4820564, 6542194, 7230846, 9813291, 13084388, 14461692, 19626582, 22897679, 39253164, 45795358, 68693037, 91590716, 137386074, 274772148]

約数ペア:

[(1, 274772148), (2, 137386074), (3, 91590716), (4, 68693037), (6, 45795358), (7, 39253164), (12, 22897679), (14, 19626582), (19, 14461692), (21, 13084388), (28, 9813291), (38, 7230846), (42, 6542194), (57, 4820564), (76, 3615423), (84, 3271097), (107, 2567964), (114, 2410282), (133, 2065956), (214, 1283982), (228, 1205141), (266, 1032978), (321, 855988), (399, 688652), (428, 641991), (532, 516489), (642, 427994), (749, 366852), (798, 344326), (1284, 213997), (1498, 183426), (1596, 172163), (1609, 170772), (2033, 135156), (2247, 122284), (2996, 91713), (3218, 85386), (4066, 67578), (4494, 61142), (4827, 56924), (6099, 45052), (6436, 42693), (8132, 33789), (8988, 30571), (9654, 28462), (11263, 24396), (12198, 22526), (14231, 19308)]