354426342

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2281}}^1$

素因数の和:2381

約数の個数: 64

約数和(自身を含む): 788659200

約数和(自身を除く): 434232858

約数列:

[1, 2, 3, 6, 19, 29, 38, 47, 57, 58, 87, 94, 114, 141, 174, 282, 551, 893, 1102, 1363, 1653, 1786, 2281, 2679, 2726, 3306, 4089, 4562, 5358, 6843, 8178, 13686, 25897, 43339, 51794, 66149, 77691, 86678, 107207, 130017, 132298, 155382, 198447, 214414, 260034, 321621, 396894, 643242, 1256831, 2036933, 2513662, 3109003, 3770493, 4073866, 6110799, 6218006, 7540986, 9327009, 12221598, 18654018, 59071057, 118142114, 177213171, 354426342]

約数ペア:

[(1, 354426342), (2, 177213171), (3, 118142114), (6, 59071057), (19, 18654018), (29, 12221598), (38, 9327009), (47, 7540986), (57, 6218006), (58, 6110799), (87, 4073866), (94, 3770493), (114, 3109003), (141, 2513662), (174, 2036933), (282, 1256831), (551, 643242), (893, 396894), (1102, 321621), (1363, 260034), (1653, 214414), (1786, 198447), (2281, 155382), (2679, 132298), (2726, 130017), (3306, 107207), (4089, 86678), (4562, 77691), (5358, 66149), (6843, 51794), (8178, 43339), (13686, 25897)]