462014780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{25639}}^1$

素因数の和:25718

約数の個数: 48

約数和(自身を含む): 1046727360

約数和(自身を除く): 584712580

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 53, 68, 85, 106, 170, 212, 265, 340, 530, 901, 1060, 1802, 3604, 4505, 9010, 18020, 25639, 51278, 102556, 128195, 256390, 435863, 512780, 871726, 1358867, 1743452, 2179315, 2717734, 4358630, 5435468, 6794335, 8717260, 13588670, 23100739, 27177340, 46201478, 92402956, 115503695, 231007390, 462014780]

約数ペア:

[(1, 462014780), (2, 231007390), (4, 115503695), (5, 92402956), (10, 46201478), (17, 27177340), (20, 23100739), (34, 13588670), (53, 8717260), (68, 6794335), (85, 5435468), (106, 4358630), (170, 2717734), (212, 2179315), (265, 1743452), (340, 1358867), (530, 871726), (901, 512780), (1060, 435863), (1802, 256390), (3604, 128195), (4505, 102556), (9010, 51278), (18020, 25639)]