422013648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1255993}}^1$

素因数の和:1256011

約数の個数: 40

約数和(自身を含む): 1245946048

約数和(自身を除く): 823932400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1255993, 2511986, 3767979, 5023972, 7535958, 8791951, 10047944, 15071916, 17583902, 20095888, 26375853, 30143832, 35167804, 52751706, 60287664, 70335608, 105503412, 140671216, 211006824, 422013648]

約数ペア:

[(1, 422013648), (2, 211006824), (3, 140671216), (4, 105503412), (6, 70335608), (7, 60287664), (8, 52751706), (12, 35167804), (14, 30143832), (16, 26375853), (21, 20095888), (24, 17583902), (28, 15071916), (42, 10047944), (48, 8791951), (56, 7535958), (84, 5023972), (112, 3767979), (168, 2511986), (336, 1255993)]