2493858528

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:251

約数の個数: 432

約数和(自身を含む): 8873504640

約数和(自身を除く): 6379646112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 49, 56, 57, 63, 71, 72, 76, 84, 96, 98, 112, 114, 126, 131, 133, 142, 144, 147, 152, 168, 171, 196, 213, 224, 228, 252, 262, 266, 284, 288, 294, 304, 336, 342, 392, 393, 399, 426, 441, 456, 497, 504, 524, 532, 568, 588, 608, 639, 672, 684, 784, 786, 798, 852, 882, 912, 917, 931, 994, 1008, 1048, 1064, 1136, 1176, 1179, 1197, 1278, 1349, 1368, 1491, 1568, 1572, 1596, 1704, 1764, 1824, 1834, 1862, 1988, 2016, 2096, 2128, 2272, 2352, 2358, 2394, 2489, 2556, 2698, 2736, 2751, 2793, 2982, 3144, 3192, 3408, 3479, 3528, 3668, 3724, 3976, 4047, 4192, 4256, 4473, 4704, 4716, 4788, 4978, 5112, 5396, 5472, 5502, 5586, 5964, 6288, 6384, 6419, 6816, 6958, 7056, 7336, 7448, 7467, 7952, 8094, 8253, 8379, 8946, 9301, 9432, 9443, 9576, 9956, 10224, 10437, 10792, 11004, 11172, 11928, 12141, 12576, 12768, 12838, 13916, 14112, 14672, 14896, 14934, 15904, 16188, 16506, 16758, 17423, 17892, 18602, 18864, 18886, 19152, 19257, 19912, 20448, 20874, 21584, 22008, 22344, 22401, 23856, 24282, 25676, 27832, 27903, 28329, 29344, 29792, 29868, 31311, 32376, 33012, 33516, 34846, 35784, 37204, 37728, 37772, 38304, 38514, 39824, 41748, 43168, 44016, 44688, 44802, 47712, 48564, 51352, 52269, 55664, 55806, 56658, 57771, 59736, 62622, 64752, 65107, 66024, 66101, 67032, 69692, 71568, 74408, 75544, 77028, 79648, 83496, 83709, 84987, 88032, 89376, 89604, 97128, 102704, 104538, 111328, 111612, 113316, 115542, 119472, 121961, 125244, 129504, 130214, 132048, 132202, 134064, 139384, 143136, 148816, 151088, 154056, 156807, 166992, 167418, 169974, 176719, 179208, 194256, 195321, 198303, 205408, 209076, 223224, 226632, 231084, 238944, 243922, 250488, 260428, 264096, 264404, 268128, 278768, 297632, 302176, 308112, 313614, 333984, 334836, 339948, 353438, 358416, 365883, 388512, 390642, 396606, 418152, 446448, 453264, 455749, 462168, 487844, 500976, 520856, 528808, 530157, 557536, 585963, 594909, 616224, 627228, 669672, 679896, 706876, 716832, 731766, 781284, 793212, 836304, 892896, 906528, 911498, 924336, 975688, 1001952, 1041712, 1057616, 1060314, 1097649, 1171926, 1189818, 1237033, 1254456, 1339344, 1359792, 1367247, 1413752, 1463532, 1562568, 1586424, 1590471, 1672608, 1822996, 1848672, 1951376, 2083424, 2115232, 2120628, 2195298, 2343852, 2379636, 2474066, 2508912, 2678688, 2719584, 2734494, 2827504, 2927064, 3125136, 3172848, 3180942, 3645992, 3711099, 3902752, 4101741, 4241256, 4390596, 4687704, 4759272, 4948132, 5017824, 5468988, 5655008, 5854128, 6250272, 6345696, 6361884, 7291984, 7422198, 8203482, 8482512, 8659231, 8781192, 9375408, 9518544, 9896264, 10937976, 11133297, 11708256, 12723768, 14583968, 14844396, 16406964, 16965024, 17318462, 17562384, 18750816, 19037088, 19792528, 21875952, 22266594, 25447536, 25977693, 29688792, 32813928, 34636924, 35124768, 39585056, 43751904, 44533188, 50895072, 51955386, 59377584, 65627856, 69273848, 77933079, 89066376, 103910772, 118755168, 131255712, 138547696, 155866158, 178132752, 207821544, 277095392, 311732316, 356265504, 415643088, 623464632, 831286176, 1246929264, 2493858528]

約数ペア:

[(1, 2493858528), (2, 1246929264), (3, 831286176), (4, 623464632), (6, 415643088), (7, 356265504), (8, 311732316), (9, 277095392), (12, 207821544), (14, 178132752), (16, 155866158), (18, 138547696), (19, 131255712), (21, 118755168), (24, 103910772), (28, 89066376), (32, 77933079), (36, 69273848), (38, 65627856), (42, 59377584), (48, 51955386), (49, 50895072), (56, 44533188), (57, 43751904), (63, 39585056), (71, 35124768), (72, 34636924), (76, 32813928), (84, 29688792), (96, 25977693), (98, 25447536), (112, 22266594), (114, 21875952), (126, 19792528), (131, 19037088), (133, 18750816), (142, 17562384), (144, 17318462), (147, 16965024), (152, 16406964), (168, 14844396), (171, 14583968), (196, 12723768), (213, 11708256), (224, 11133297), (228, 10937976), (252, 9896264), (262, 9518544), (266, 9375408), (284, 8781192), (288, 8659231), (294, 8482512), (304, 8203482), (336, 7422198), (342, 7291984), (392, 6361884), (393, 6345696), (399, 6250272), (426, 5854128), (441, 5655008), (456, 5468988), (497, 5017824), (504, 4948132), (524, 4759272), (532, 4687704), (568, 4390596), (588, 4241256), (608, 4101741), (639, 3902752), (672, 3711099), (684, 3645992), (784, 3180942), (786, 3172848), (798, 3125136), (852, 2927064), (882, 2827504), (912, 2734494), (917, 2719584), (931, 2678688), (994, 2508912), (1008, 2474066), (1048, 2379636), (1064, 2343852), (1136, 2195298), (1176, 2120628), (1179, 2115232), (1197, 2083424), (1278, 1951376), (1349, 1848672), (1368, 1822996), (1491, 1672608), (1568, 1590471), (1572, 1586424), (1596, 1562568), (1704, 1463532), (1764, 1413752), (1824, 1367247), (1834, 1359792), (1862, 1339344), (1988, 1254456), (2016, 1237033), (2096, 1189818), (2128, 1171926), (2272, 1097649), (2352, 1060314), (2358, 1057616), (2394, 1041712), (2489, 1001952), (2556, 975688), (2698, 924336), (2736, 911498), (2751, 906528), (2793, 892896), (2982, 836304), (3144, 793212), (3192, 781284), (3408, 731766), (3479, 716832), (3528, 706876), (3668, 679896), (3724, 669672), (3976, 627228), (4047, 616224), (4192, 594909), (4256, 585963), (4473, 557536), (4704, 530157), (4716, 528808), (4788, 520856), (4978, 500976), (5112, 487844), (5396, 462168), (5472, 455749), (5502, 453264), (5586, 446448), (5964, 418152), (6288, 396606), (6384, 390642), (6419, 388512), (6816, 365883), (6958, 358416), (7056, 353438), (7336, 339948), (7448, 334836), (7467, 333984), (7952, 313614), (8094, 308112), (8253, 302176), (8379, 297632), (8946, 278768), (9301, 268128), (9432, 264404), (9443, 264096), (9576, 260428), (9956, 250488), (10224, 243922), (10437, 238944), (10792, 231084), (11004, 226632), (11172, 223224), (11928, 209076), (12141, 205408), (12576, 198303), (12768, 195321), (12838, 194256), (13916, 179208), (14112, 176719), (14672, 169974), (14896, 167418), (14934, 166992), (15904, 156807), (16188, 154056), (16506, 151088), (16758, 148816), (17423, 143136), (17892, 139384), (18602, 134064), (18864, 132202), (18886, 132048), (19152, 130214), (19257, 129504), (19912, 125244), (20448, 121961), (20874, 119472), (21584, 115542), (22008, 113316), (22344, 111612), (22401, 111328), (23856, 104538), (24282, 102704), (25676, 97128), (27832, 89604), (27903, 89376), (28329, 88032), (29344, 84987), (29792, 83709), (29868, 83496), (31311, 79648), (32376, 77028), (33012, 75544), (33516, 74408), (34846, 71568), (35784, 69692), (37204, 67032), (37728, 66101), (37772, 66024), (38304, 65107), (38514, 64752), (39824, 62622), (41748, 59736), (43168, 57771), (44016, 56658), (44688, 55806), (44802, 55664), (47712, 52269), (48564, 51352)]