2485211904

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{691}}^1$

素因数の和:943

約数の個数: 216

約数和(自身を含む): 8237745152

約数和(自身を除く): 5752533248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 223, 224, 252, 256, 288, 336, 384, 446, 448, 504, 576, 669, 672, 691, 768, 892, 896, 1008, 1152, 1338, 1344, 1382, 1561, 1784, 1792, 2007, 2016, 2073, 2304, 2676, 2688, 2764, 3122, 3568, 4014, 4032, 4146, 4683, 4837, 5352, 5376, 5528, 6219, 6244, 7136, 8028, 8064, 8292, 9366, 9674, 10704, 11056, 12438, 12488, 14049, 14272, 14511, 16056, 16128, 16584, 18732, 19348, 21408, 22112, 24876, 24976, 28098, 28544, 29022, 32112, 33168, 37464, 38696, 42816, 43533, 44224, 49752, 49952, 56196, 57088, 58044, 64224, 66336, 74928, 77392, 85632, 87066, 88448, 99504, 99904, 112392, 116088, 128448, 132672, 149856, 154093, 154784, 171264, 174132, 176896, 199008, 199808, 224784, 232176, 256896, 265344, 299712, 308186, 309568, 348264, 398016, 399616, 449568, 462279, 464352, 513792, 530688, 599424, 616372, 619136, 696528, 796032, 899136, 924558, 928704, 1078651, 1198848, 1232744, 1238272, 1386837, 1393056, 1592064, 1798272, 1849116, 1857408, 2157302, 2465488, 2773674, 2786112, 3235953, 3596544, 3698232, 3714816, 4314604, 4930976, 5547348, 5572224, 6471906, 7396464, 8629208, 9707859, 9861952, 11094696, 11144448, 12943812, 14792928, 17258416, 19415718, 19723904, 22189392, 25887624, 29585856, 34516832, 38831436, 39447808, 44378784, 51775248, 59171712, 69033664, 77662872, 88757568, 103550496, 118343424, 138067328, 155325744, 177515136, 207100992, 276134656, 310651488, 355030272, 414201984, 621302976, 828403968, 1242605952, 2485211904]

約数ペア:

[(1, 2485211904), (2, 1242605952), (3, 828403968), (4, 621302976), (6, 414201984), (7, 355030272), (8, 310651488), (9, 276134656), (12, 207100992), (14, 177515136), (16, 155325744), (18, 138067328), (21, 118343424), (24, 103550496), (28, 88757568), (32, 77662872), (36, 69033664), (42, 59171712), (48, 51775248), (56, 44378784), (63, 39447808), (64, 38831436), (72, 34516832), (84, 29585856), (96, 25887624), (112, 22189392), (126, 19723904), (128, 19415718), (144, 17258416), (168, 14792928), (192, 12943812), (223, 11144448), (224, 11094696), (252, 9861952), (256, 9707859), (288, 8629208), (336, 7396464), (384, 6471906), (446, 5572224), (448, 5547348), (504, 4930976), (576, 4314604), (669, 3714816), (672, 3698232), (691, 3596544), (768, 3235953), (892, 2786112), (896, 2773674), (1008, 2465488), (1152, 2157302), (1338, 1857408), (1344, 1849116), (1382, 1798272), (1561, 1592064), (1784, 1393056), (1792, 1386837), (2007, 1238272), (2016, 1232744), (2073, 1198848), (2304, 1078651), (2676, 928704), (2688, 924558), (2764, 899136), (3122, 796032), (3568, 696528), (4014, 619136), (4032, 616372), (4146, 599424), (4683, 530688), (4837, 513792), (5352, 464352), (5376, 462279), (5528, 449568), (6219, 399616), (6244, 398016), (7136, 348264), (8028, 309568), (8064, 308186), (8292, 299712), (9366, 265344), (9674, 256896), (10704, 232176), (11056, 224784), (12438, 199808), (12488, 199008), (14049, 176896), (14272, 174132), (14511, 171264), (16056, 154784), (16128, 154093), (16584, 149856), (18732, 132672), (19348, 128448), (21408, 116088), (22112, 112392), (24876, 99904), (24976, 99504), (28098, 88448), (28544, 87066), (29022, 85632), (32112, 77392), (33168, 74928), (37464, 66336), (38696, 64224), (42816, 58044), (43533, 57088), (44224, 56196), (49752, 49952)]