255228624

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{84401}}^1$

素因数の和:84425

約数の個数: 80

約数和(自身を含む): 837267840

約数和(自身を除く): 582039216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 84401, 168802, 253203, 337604, 506406, 590807, 675208, 759609, 1012812, 1181614, 1350416, 1519218, 1772421, 2025624, 2278827, 2363228, 3038436, 3544842, 4051248, 4557654, 4726456, 5317263, 6076872, 7089684, 9115308, 9452912, 10634526, 12153744, 14179368, 15951789, 18230616, 21269052, 28358736, 31903578, 36461232, 42538104, 63807156, 85076208, 127614312, 255228624]

約数ペア:

[(1, 255228624), (2, 127614312), (3, 85076208), (4, 63807156), (6, 42538104), (7, 36461232), (8, 31903578), (9, 28358736), (12, 21269052), (14, 18230616), (16, 15951789), (18, 14179368), (21, 12153744), (24, 10634526), (27, 9452912), (28, 9115308), (36, 7089684), (42, 6076872), (48, 5317263), (54, 4726456), (56, 4557654), (63, 4051248), (72, 3544842), (84, 3038436), (108, 2363228), (112, 2278827), (126, 2025624), (144, 1772421), (168, 1519218), (189, 1350416), (216, 1181614), (252, 1012812), (336, 759609), (378, 675208), (432, 590807), (504, 506406), (756, 337604), (1008, 253203), (1512, 168802), (3024, 84401)]