827368416

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{410401}}^1$

素因数の和:410424

約数の個数: 72

約数和(自身を含む): 2688953904

約数和(自身を除く): 1861585488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 410401, 820802, 1231203, 1641604, 2462406, 2872807, 3283208, 3693609, 4924812, 5745614, 6566416, 7387218, 8618421, 9849624, 11491228, 13132832, 14774436, 17236842, 19699248, 22982456, 25855263, 29548872, 34473684, 39398496, 45964912, 51710526, 59097744, 68947368, 91929824, 103421052, 118195488, 137894736, 206842104, 275789472, 413684208, 827368416]

約数ペア:

[(1, 827368416), (2, 413684208), (3, 275789472), (4, 206842104), (6, 137894736), (7, 118195488), (8, 103421052), (9, 91929824), (12, 68947368), (14, 59097744), (16, 51710526), (18, 45964912), (21, 39398496), (24, 34473684), (28, 29548872), (32, 25855263), (36, 22982456), (42, 19699248), (48, 17236842), (56, 14774436), (63, 13132832), (72, 11491228), (84, 9849624), (96, 8618421), (112, 7387218), (126, 6566416), (144, 5745614), (168, 4924812), (224, 3693609), (252, 3283208), (288, 2872807), (336, 2462406), (504, 1641604), (672, 1231203), (1008, 820802), (2016, 410401)]