253320912

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1049}}^1$

素因数の和:1122

約数の個数: 160

約数和(自身を含む): 802032000

約数和(自身を除く): 548711088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 43, 48, 52, 54, 72, 78, 86, 104, 108, 117, 129, 144, 156, 172, 208, 216, 234, 258, 312, 344, 351, 387, 432, 468, 516, 559, 624, 688, 702, 774, 936, 1032, 1049, 1118, 1161, 1404, 1548, 1677, 1872, 2064, 2098, 2236, 2322, 2808, 3096, 3147, 3354, 4196, 4472, 4644, 5031, 5616, 6192, 6294, 6708, 8392, 8944, 9288, 9441, 10062, 12588, 13416, 13637, 15093, 16784, 18576, 18882, 20124, 25176, 26832, 27274, 28323, 30186, 37764, 40248, 40911, 45107, 50352, 54548, 56646, 60372, 75528, 80496, 81822, 90214, 109096, 113292, 120744, 122733, 135321, 151056, 163644, 180428, 218192, 226584, 241488, 245466, 270642, 327288, 360856, 368199, 405963, 453168, 490932, 541284, 586391, 654576, 721712, 736398, 811926, 981864, 1082568, 1172782, 1217889, 1472796, 1623852, 1759173, 1963728, 2165136, 2345564, 2435778, 2945592, 3247704, 3518346, 4691128, 4871556, 5277519, 5891184, 6495408, 7036692, 9382256, 9743112, 10555038, 14073384, 15832557, 19486224, 21110076, 28146768, 31665114, 42220152, 63330228, 84440304, 126660456, 253320912]

約数ペア:

[(1, 253320912), (2, 126660456), (3, 84440304), (4, 63330228), (6, 42220152), (8, 31665114), (9, 28146768), (12, 21110076), (13, 19486224), (16, 15832557), (18, 14073384), (24, 10555038), (26, 9743112), (27, 9382256), (36, 7036692), (39, 6495408), (43, 5891184), (48, 5277519), (52, 4871556), (54, 4691128), (72, 3518346), (78, 3247704), (86, 2945592), (104, 2435778), (108, 2345564), (117, 2165136), (129, 1963728), (144, 1759173), (156, 1623852), (172, 1472796), (208, 1217889), (216, 1172782), (234, 1082568), (258, 981864), (312, 811926), (344, 736398), (351, 721712), (387, 654576), (432, 586391), (468, 541284), (516, 490932), (559, 453168), (624, 405963), (688, 368199), (702, 360856), (774, 327288), (936, 270642), (1032, 245466), (1049, 241488), (1118, 226584), (1161, 218192), (1404, 180428), (1548, 163644), (1677, 151056), (1872, 135321), (2064, 122733), (2098, 120744), (2236, 113292), (2322, 109096), (2808, 90214), (3096, 81822), (3147, 80496), (3354, 75528), (4196, 60372), (4472, 56646), (4644, 54548), (5031, 50352), (5616, 45107), (6192, 40911), (6294, 40248), (6708, 37764), (8392, 30186), (8944, 28323), (9288, 27274), (9441, 26832), (10062, 25176), (12588, 20124), (13416, 18882), (13637, 18576), (15093, 16784)]