20927217024

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{288349}}^1$

素因数の和:288382

約数の個数: 160

約数和(自身を含む): 71176314000

約数和(自身を除く): 50249096976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 6048, 8064, 9072, 10368, 12096, 18144, 24192, 36288, 72576, 288349, 576698, 865047, 1153396, 1730094, 2018443, 2306792, 2595141, 3460188, 4036886, 4613584, 5190282, 6055329, 6920376, 7785423, 8073772, 9227168, 10380564, 12110658, 13840752, 15570846, 16147544, 18165987, 18454336, 20761128, 23356269, 24221316, 27681504, 31141692, 32295088, 36331974, 36908672, 41522256, 46712538, 48442632, 54497961, 55363008, 62283384, 64590176, 72663948, 83044512, 93425076, 96885264, 108995922, 110726016, 124566768, 129180352, 145327896, 163493883, 166089024, 186850152, 193770528, 217991844, 249133536, 258360704, 290655792, 326987766, 332178048, 373700304, 387541056, 435983688, 498267072, 581311584, 653975532, 747400608, 775082112, 871967376, 996534144, 1162623168, 1307951064, 1494801216, 1743934752, 2325246336, 2615902128, 2989602432, 3487869504, 5231804256, 6975739008, 10463608512, 20927217024]

約数ペア:

[(1, 20927217024), (2, 10463608512), (3, 6975739008), (4, 5231804256), (6, 3487869504), (7, 2989602432), (8, 2615902128), (9, 2325246336), (12, 1743934752), (14, 1494801216), (16, 1307951064), (18, 1162623168), (21, 996534144), (24, 871967376), (27, 775082112), (28, 747400608), (32, 653975532), (36, 581311584), (42, 498267072), (48, 435983688), (54, 387541056), (56, 373700304), (63, 332178048), (64, 326987766), (72, 290655792), (81, 258360704), (84, 249133536), (96, 217991844), (108, 193770528), (112, 186850152), (126, 166089024), (128, 163493883), (144, 145327896), (162, 129180352), (168, 124566768), (189, 110726016), (192, 108995922), (216, 96885264), (224, 93425076), (252, 83044512), (288, 72663948), (324, 64590176), (336, 62283384), (378, 55363008), (384, 54497961), (432, 48442632), (448, 46712538), (504, 41522256), (567, 36908672), (576, 36331974), (648, 32295088), (672, 31141692), (756, 27681504), (864, 24221316), (896, 23356269), (1008, 20761128), (1134, 18454336), (1152, 18165987), (1296, 16147544), (1344, 15570846), (1512, 13840752), (1728, 12110658), (2016, 10380564), (2268, 9227168), (2592, 8073772), (2688, 7785423), (3024, 6920376), (3456, 6055329), (4032, 5190282), (4536, 4613584), (5184, 4036886), (6048, 3460188), (8064, 2595141), (9072, 2306792), (10368, 2018443), (12096, 1730094), (18144, 1153396), (24192, 865047), (36288, 576698), (72576, 288349)]