326563832

素因数分解:

$2^3\times 7^2\times {\mathrm{83}}^1\times {\mathrm{10037}}^1$

素因数の和:10140

約数の個数: 48

約数和(自身を含む): 720929160

約数和(自身を除く): 394365328

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 83, 98, 166, 196, 332, 392, 581, 664, 1162, 2324, 4067, 4648, 8134, 10037, 16268, 20074, 32536, 40148, 70259, 80296, 140518, 281036, 491813, 562072, 833071, 983626, 1666142, 1967252, 3332284, 3934504, 5831497, 6664568, 11662994, 23325988, 40820479, 46651976, 81640958, 163281916, 326563832]

約数ペア:

[(1, 326563832), (2, 163281916), (4, 81640958), (7, 46651976), (8, 40820479), (14, 23325988), (28, 11662994), (49, 6664568), (56, 5831497), (83, 3934504), (98, 3332284), (166, 1967252), (196, 1666142), (332, 983626), (392, 833071), (581, 562072), (664, 491813), (1162, 281036), (2324, 140518), (4067, 80296), (4648, 70259), (8134, 40148), (10037, 32536), (16268, 20074)]