314656524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{691}}^1$

素因数の和:860

約数の個数: 144

約数和(自身を含む): 987400960

約数和(自身を除く): 672744436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 139, 156, 182, 234, 252, 273, 278, 364, 417, 468, 546, 556, 691, 819, 834, 973, 1092, 1251, 1382, 1638, 1668, 1807, 1946, 2073, 2502, 2764, 2919, 3276, 3614, 3892, 4146, 4837, 5004, 5421, 5838, 6219, 7228, 8292, 8757, 8983, 9674, 10842, 11676, 12438, 12649, 14511, 16263, 17514, 17966, 19348, 21684, 24876, 25298, 26949, 29022, 32526, 35028, 35932, 37947, 43533, 50596, 53898, 58044, 62881, 65052, 75894, 80847, 87066, 96049, 107796, 113841, 125762, 151788, 161694, 174132, 188643, 192098, 227682, 251524, 288147, 323388, 377286, 384196, 455364, 565929, 576294, 672343, 754572, 864441, 1131858, 1152588, 1248637, 1344686, 1728882, 2017029, 2263716, 2497274, 2689372, 3457764, 3745911, 4034058, 4994548, 6051087, 7491822, 8068116, 8740459, 11237733, 12102174, 14983644, 17480918, 22475466, 24204348, 26221377, 34961836, 44950932, 52442754, 78664131, 104885508, 157328262, 314656524]

約数ペア:

[(1, 314656524), (2, 157328262), (3, 104885508), (4, 78664131), (6, 52442754), (7, 44950932), (9, 34961836), (12, 26221377), (13, 24204348), (14, 22475466), (18, 17480918), (21, 14983644), (26, 12102174), (28, 11237733), (36, 8740459), (39, 8068116), (42, 7491822), (52, 6051087), (63, 4994548), (78, 4034058), (84, 3745911), (91, 3457764), (117, 2689372), (126, 2497274), (139, 2263716), (156, 2017029), (182, 1728882), (234, 1344686), (252, 1248637), (273, 1152588), (278, 1131858), (364, 864441), (417, 754572), (468, 672343), (546, 576294), (556, 565929), (691, 455364), (819, 384196), (834, 377286), (973, 323388), (1092, 288147), (1251, 251524), (1382, 227682), (1638, 192098), (1668, 188643), (1807, 174132), (1946, 161694), (2073, 151788), (2502, 125762), (2764, 113841), (2919, 107796), (3276, 96049), (3614, 87066), (3892, 80847), (4146, 75894), (4837, 65052), (5004, 62881), (5421, 58044), (5838, 53898), (6219, 50596), (7228, 43533), (8292, 37947), (8757, 35932), (8983, 35028), (9674, 32526), (10842, 29022), (11676, 26949), (12438, 25298), (12649, 24876), (14511, 21684), (16263, 19348), (17514, 17966)]