2784222336

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{2027}}^1$

素因数の和:2131

約数の個数: 192

約数和(自身を含む): 8725186080

約数和(自身を除く): 5940963744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 73, 84, 96, 98, 112, 128, 146, 147, 168, 192, 196, 219, 224, 292, 294, 336, 384, 392, 438, 448, 511, 584, 588, 672, 784, 876, 896, 1022, 1168, 1176, 1344, 1533, 1568, 1752, 2027, 2044, 2336, 2352, 2688, 3066, 3136, 3504, 3577, 4054, 4088, 4672, 4704, 6081, 6132, 6272, 7008, 7154, 8108, 8176, 9344, 9408, 10731, 12162, 12264, 14016, 14189, 14308, 16216, 16352, 18816, 21462, 24324, 24528, 28032, 28378, 28616, 32432, 32704, 42567, 42924, 48648, 49056, 56756, 57232, 64864, 65408, 85134, 85848, 97296, 98112, 99323, 113512, 114464, 129728, 147971, 170268, 171696, 194592, 196224, 198646, 227024, 228928, 259456, 295942, 297969, 340536, 343392, 389184, 397292, 443913, 454048, 457856, 591884, 595938, 681072, 686784, 778368, 794584, 887826, 908096, 1035797, 1183768, 1191876, 1362144, 1373568, 1589168, 1775652, 1816192, 2071594, 2367536, 2383752, 2724288, 3107391, 3178336, 3551304, 4143188, 4735072, 4767504, 5448576, 6214782, 6356672, 7102608, 7250579, 8286376, 9470144, 9535008, 12429564, 12713344, 14205216, 14501158, 16572752, 18940288, 19070016, 21751737, 24859128, 28410432, 29002316, 33145504, 38140032, 43503474, 49718256, 56820864, 58004632, 66291008, 87006948, 99436512, 116009264, 132582016, 174013896, 198873024, 232018528, 348027792, 397746048, 464037056, 696055584, 928074112, 1392111168, 2784222336]

約数ペア:

[(1, 2784222336), (2, 1392111168), (3, 928074112), (4, 696055584), (6, 464037056), (7, 397746048), (8, 348027792), (12, 232018528), (14, 198873024), (16, 174013896), (21, 132582016), (24, 116009264), (28, 99436512), (32, 87006948), (42, 66291008), (48, 58004632), (49, 56820864), (56, 49718256), (64, 43503474), (73, 38140032), (84, 33145504), (96, 29002316), (98, 28410432), (112, 24859128), (128, 21751737), (146, 19070016), (147, 18940288), (168, 16572752), (192, 14501158), (196, 14205216), (219, 12713344), (224, 12429564), (292, 9535008), (294, 9470144), (336, 8286376), (384, 7250579), (392, 7102608), (438, 6356672), (448, 6214782), (511, 5448576), (584, 4767504), (588, 4735072), (672, 4143188), (784, 3551304), (876, 3178336), (896, 3107391), (1022, 2724288), (1168, 2383752), (1176, 2367536), (1344, 2071594), (1533, 1816192), (1568, 1775652), (1752, 1589168), (2027, 1373568), (2044, 1362144), (2336, 1191876), (2352, 1183768), (2688, 1035797), (3066, 908096), (3136, 887826), (3504, 794584), (3577, 778368), (4054, 686784), (4088, 681072), (4672, 595938), (4704, 591884), (6081, 457856), (6132, 454048), (6272, 443913), (7008, 397292), (7154, 389184), (8108, 343392), (8176, 340536), (9344, 297969), (9408, 295942), (10731, 259456), (12162, 228928), (12264, 227024), (14016, 198646), (14189, 196224), (14308, 194592), (16216, 171696), (16352, 170268), (18816, 147971), (21462, 129728), (24324, 114464), (24528, 113512), (28032, 99323), (28378, 98112), (28616, 97296), (32432, 85848), (32704, 85134), (42567, 65408), (42924, 64864), (48648, 57232), (49056, 56756)]