313840944

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{128203}}^1$

素因数の和:128234

約数の個数: 60

約数和(自身を含む): 929991816

約数和(自身を除く): 616150872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 128203, 256406, 384609, 512812, 769218, 1025624, 1153827, 1538436, 2051248, 2179451, 2307654, 3076872, 4358902, 4615308, 6153744, 6538353, 8717804, 9230616, 13076706, 17435608, 18461232, 19615059, 26153412, 34871216, 39230118, 52306824, 78460236, 104613648, 156920472, 313840944]

約数ペア:

[(1, 313840944), (2, 156920472), (3, 104613648), (4, 78460236), (6, 52306824), (8, 39230118), (9, 34871216), (12, 26153412), (16, 19615059), (17, 18461232), (18, 17435608), (24, 13076706), (34, 9230616), (36, 8717804), (48, 6538353), (51, 6153744), (68, 4615308), (72, 4358902), (102, 3076872), (136, 2307654), (144, 2179451), (153, 2051248), (204, 1538436), (272, 1153827), (306, 1025624), (408, 769218), (612, 512812), (816, 384609), (1224, 256406), (2448, 128203)]