140179368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{2237}}^1$

素因数の和:2626

約数の個数: 64

約数和(自身を含む): 401765760

約数和(自身を除く): 261586392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 373, 746, 1119, 1492, 2237, 2238, 2611, 2984, 4474, 4476, 5222, 6711, 7833, 8948, 8952, 10444, 13422, 15659, 15666, 17896, 20888, 26844, 31318, 31332, 46977, 53688, 62636, 62664, 93954, 125272, 187908, 375816, 834401, 1668802, 2503203, 3337604, 5006406, 5840807, 6675208, 10012812, 11681614, 17522421, 20025624, 23363228, 35044842, 46726456, 70089684, 140179368]

約数ペア:

[(1, 140179368), (2, 70089684), (3, 46726456), (4, 35044842), (6, 23363228), (7, 20025624), (8, 17522421), (12, 11681614), (14, 10012812), (21, 6675208), (24, 5840807), (28, 5006406), (42, 3337604), (56, 2503203), (84, 1668802), (168, 834401), (373, 375816), (746, 187908), (1119, 125272), (1492, 93954), (2237, 62664), (2238, 62636), (2611, 53688), (2984, 46977), (4474, 31332), (4476, 31318), (5222, 26844), (6711, 20888), (7833, 17896), (8948, 15666), (8952, 15659), (10444, 13422)]