474731244

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{967}}^1\times {\mathrm{1049}}^1$

素因数の和:2039

約数の個数: 72

約数和(自身を含む): 1294893600

約数和(自身を除く): 820162356

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 967, 1049, 1934, 2098, 2901, 3147, 3868, 4196, 5802, 6294, 8703, 9441, 11604, 12571, 12588, 13637, 17406, 18882, 25142, 27274, 34812, 37713, 37764, 40911, 50284, 54548, 75426, 81822, 113139, 122733, 150852, 163644, 226278, 245466, 452556, 490932, 1014383, 2028766, 3043149, 4057532, 6086298, 9129447, 12172596, 13186979, 18258894, 26373958, 36517788, 39560937, 52747916, 79121874, 118682811, 158243748, 237365622, 474731244]

約数ペア:

[(1, 474731244), (2, 237365622), (3, 158243748), (4, 118682811), (6, 79121874), (9, 52747916), (12, 39560937), (13, 36517788), (18, 26373958), (26, 18258894), (36, 13186979), (39, 12172596), (52, 9129447), (78, 6086298), (117, 4057532), (156, 3043149), (234, 2028766), (468, 1014383), (967, 490932), (1049, 452556), (1934, 245466), (2098, 226278), (2901, 163644), (3147, 150852), (3868, 122733), (4196, 113139), (5802, 81822), (6294, 75426), (8703, 54548), (9441, 50284), (11604, 40911), (12571, 37764), (12588, 37713), (13637, 34812), (17406, 27274), (18882, 25142)]