168880608

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1049}}^1$

素因数の和:1121

約数の個数: 144

約数和(自身を含む): 529729200

約数和(自身を除く): 360848592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 43, 48, 52, 72, 78, 86, 96, 104, 117, 129, 144, 156, 172, 208, 234, 258, 288, 312, 344, 387, 416, 468, 516, 559, 624, 688, 774, 936, 1032, 1049, 1118, 1248, 1376, 1548, 1677, 1872, 2064, 2098, 2236, 3096, 3147, 3354, 3744, 4128, 4196, 4472, 5031, 6192, 6294, 6708, 8392, 8944, 9441, 10062, 12384, 12588, 13416, 13637, 16784, 17888, 18882, 20124, 25176, 26832, 27274, 33568, 37764, 40248, 40911, 45107, 50352, 53664, 54548, 75528, 80496, 81822, 90214, 100704, 109096, 122733, 135321, 151056, 160992, 163644, 180428, 218192, 245466, 270642, 302112, 327288, 360856, 405963, 436384, 490932, 541284, 586391, 654576, 721712, 811926, 981864, 1082568, 1172782, 1309152, 1443424, 1623852, 1759173, 1963728, 2165136, 2345564, 3247704, 3518346, 3927456, 4330272, 4691128, 5277519, 6495408, 7036692, 9382256, 10555038, 12990816, 14073384, 18764512, 21110076, 28146768, 42220152, 56293536, 84440304, 168880608]

約数ペア:

[(1, 168880608), (2, 84440304), (3, 56293536), (4, 42220152), (6, 28146768), (8, 21110076), (9, 18764512), (12, 14073384), (13, 12990816), (16, 10555038), (18, 9382256), (24, 7036692), (26, 6495408), (32, 5277519), (36, 4691128), (39, 4330272), (43, 3927456), (48, 3518346), (52, 3247704), (72, 2345564), (78, 2165136), (86, 1963728), (96, 1759173), (104, 1623852), (117, 1443424), (129, 1309152), (144, 1172782), (156, 1082568), (172, 981864), (208, 811926), (234, 721712), (258, 654576), (288, 586391), (312, 541284), (344, 490932), (387, 436384), (416, 405963), (468, 360856), (516, 327288), (559, 302112), (624, 270642), (688, 245466), (774, 218192), (936, 180428), (1032, 163644), (1049, 160992), (1118, 151056), (1248, 135321), (1376, 122733), (1548, 109096), (1677, 100704), (1872, 90214), (2064, 81822), (2098, 80496), (2236, 75528), (3096, 54548), (3147, 53664), (3354, 50352), (3744, 45107), (4128, 40911), (4196, 40248), (4472, 37764), (5031, 33568), (6192, 27274), (6294, 26832), (6708, 25176), (8392, 20124), (8944, 18882), (9441, 17888), (10062, 16784), (12384, 13637), (12588, 13416)]