336479780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{184879}}^1$

素因数の和:184908

約数の個数: 48

約数和(自身を含む): 869675520

約数和(自身を除く): 533195740

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 184879, 369758, 739516, 924395, 1294153, 1848790, 2403427, 2588306, 3697580, 4806854, 5176612, 6470765, 9613708, 12017135, 12941530, 16823989, 24034270, 25883060, 33647978, 48068540, 67295956, 84119945, 168239890, 336479780]

約数ペア:

[(1, 336479780), (2, 168239890), (4, 84119945), (5, 67295956), (7, 48068540), (10, 33647978), (13, 25883060), (14, 24034270), (20, 16823989), (26, 12941530), (28, 12017135), (35, 9613708), (52, 6470765), (65, 5176612), (70, 4806854), (91, 3697580), (130, 2588306), (140, 2403427), (182, 1848790), (260, 1294153), (364, 924395), (455, 739516), (910, 369758), (1820, 184879)]