1665136944

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{680203}}^1$

素因数の和:680234

約数の個数: 60

約数和(自身を含む): 4934199816

約数和(自身を除く): 3269062872

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, 680203, 1360406, 2040609, 2720812, 4081218, 5441624, 6121827, 8162436, 10883248, 11563451, 12243654, 16324872, 23126902, 24487308, 32649744, 34690353, 46253804, 48974616, 69380706, 92507608, 97949232, 104071059, 138761412, 185015216, 208142118, 277522824, 416284236, 555045648, 832568472, 1665136944]

約数ペア:

[(1, 1665136944), (2, 832568472), (3, 555045648), (4, 416284236), (6, 277522824), (8, 208142118), (9, 185015216), (12, 138761412), (16, 104071059), (17, 97949232), (18, 92507608), (24, 69380706), (34, 48974616), (36, 46253804), (48, 34690353), (51, 32649744), (68, 24487308), (72, 23126902), (102, 16324872), (136, 12243654), (144, 11563451), (153, 10883248), (204, 8162436), (272, 6121827), (306, 5441624), (408, 4081218), (612, 2720812), (816, 2040609), (1224, 1360406), (2448, 680203)]