2942085888

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{20269}}^1$

素因数の和:20304

約数の個数: 180

約数和(自身を含む): 10026514960

約数和(自身を除く): 7084429072

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, 256, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 5376, 6048, 6912, 8064, 9072, 10368, 12096, 16128, 18144, 20269, 20736, 24192, 36288, 40538, 48384, 60807, 72576, 81076, 121614, 141883, 145152, 162152, 182421, 243228, 283766, 324304, 364842, 425649, 486456, 547263, 567532, 648608, 729684, 851298, 972912, 1094526, 1135064, 1276947, 1297216, 1459368, 1641789, 1702596, 1945824, 2189052, 2270128, 2553894, 2594432, 2918736, 3283578, 3405192, 3830841, 3891648, 4378104, 4540256, 5107788, 5188864, 5837472, 6567156, 6810384, 7661682, 7783296, 8756208, 9080512, 10215576, 11492523, 11674944, 13134312, 13620768, 15323364, 15566592, 17512416, 18161024, 20431152, 22985046, 23349888, 26268624, 27241536, 30646728, 35024832, 36322048, 40862304, 45970092, 46699776, 52537248, 54483072, 61293456, 70049664, 81724608, 91940184, 105074496, 108966144, 122586912, 140099328, 163449216, 183880368, 210148992, 245173824, 326898432, 367760736, 420297984, 490347648, 735521472, 980695296, 1471042944, 2942085888]

約数ペア:

[(1, 2942085888), (2, 1471042944), (3, 980695296), (4, 735521472), (6, 490347648), (7, 420297984), (8, 367760736), (9, 326898432), (12, 245173824), (14, 210148992), (16, 183880368), (18, 163449216), (21, 140099328), (24, 122586912), (27, 108966144), (28, 105074496), (32, 91940184), (36, 81724608), (42, 70049664), (48, 61293456), (54, 54483072), (56, 52537248), (63, 46699776), (64, 45970092), (72, 40862304), (81, 36322048), (84, 35024832), (96, 30646728), (108, 27241536), (112, 26268624), (126, 23349888), (128, 22985046), (144, 20431152), (162, 18161024), (168, 17512416), (189, 15566592), (192, 15323364), (216, 13620768), (224, 13134312), (252, 11674944), (256, 11492523), (288, 10215576), (324, 9080512), (336, 8756208), (378, 7783296), (384, 7661682), (432, 6810384), (448, 6567156), (504, 5837472), (567, 5188864), (576, 5107788), (648, 4540256), (672, 4378104), (756, 3891648), (768, 3830841), (864, 3405192), (896, 3283578), (1008, 2918736), (1134, 2594432), (1152, 2553894), (1296, 2270128), (1344, 2189052), (1512, 1945824), (1728, 1702596), (1792, 1641789), (2016, 1459368), (2268, 1297216), (2304, 1276947), (2592, 1135064), (2688, 1094526), (3024, 972912), (3456, 851298), (4032, 729684), (4536, 648608), (5184, 567532), (5376, 547263), (6048, 486456), (6912, 425649), (8064, 364842), (9072, 324304), (10368, 283766), (12096, 243228), (16128, 182421), (18144, 162152), (20269, 145152), (20736, 141883), (24192, 121614), (36288, 81076), (40538, 72576), (48384, 60807)]