2785208832

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1093}}^1$

素因数の和:1203

約数の個数: 240

約数和(自身を含む): 9311427840

約数和(自身を除く): 6526219008

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, 79, 84, 96, 112, 126, 128, 144, 158, 168, 192, 224, 237, 252, 256, 288, 316, 336, 384, 448, 474, 504, 512, 553, 576, 632, 672, 711, 768, 896, 948, 1008, 1093, 1106, 1152, 1264, 1344, 1422, 1536, 1659, 1792, 1896, 2016, 2186, 2212, 2304, 2528, 2688, 2844, 3279, 3318, 3584, 3792, 4032, 4372, 4424, 4608, 4977, 5056, 5376, 5688, 6558, 6636, 7584, 7651, 8064, 8744, 8848, 9837, 9954, 10112, 10752, 11376, 13116, 13272, 15168, 15302, 16128, 17488, 17696, 19674, 19908, 20224, 22752, 22953, 26232, 26544, 30336, 30604, 32256, 34976, 35392, 39348, 39816, 40448, 45504, 45906, 52464, 53088, 60672, 61208, 68859, 69952, 70784, 78696, 79632, 86347, 91008, 91812, 104928, 106176, 121344, 122416, 137718, 139904, 141568, 157392, 159264, 172694, 182016, 183624, 209856, 212352, 244832, 259041, 275436, 279808, 283136, 314784, 318528, 345388, 364032, 367248, 419712, 424704, 489664, 518082, 550872, 559616, 604429, 629568, 637056, 690776, 734496, 777123, 839424, 849408, 979328, 1036164, 1101744, 1208858, 1259136, 1274112, 1381552, 1468992, 1554246, 1678848, 1813287, 1958656, 2072328, 2203488, 2417716, 2518272, 2548224, 2763104, 2937984, 3108492, 3626574, 3917312, 4144656, 4406976, 4835432, 5036544, 5439861, 5526208, 5875968, 6216984, 7253148, 8289312, 8813952, 9670864, 10879722, 11052416, 11751936, 12433968, 14506296, 16578624, 17627904, 19341728, 21759444, 22104832, 24867936, 29012592, 33157248, 35255808, 38683456, 43518888, 44209664, 49735872, 58025184, 66314496, 77366912, 87037776, 99471744, 116050368, 132628992, 154733824, 174075552, 198943488, 232100736, 309467648, 348151104, 397886976, 464201472, 696302208, 928402944, 1392604416, 2785208832]

約数ペア:

[(1, 2785208832), (2, 1392604416), (3, 928402944), (4, 696302208), (6, 464201472), (7, 397886976), (8, 348151104), (9, 309467648), (12, 232100736), (14, 198943488), (16, 174075552), (18, 154733824), (21, 132628992), (24, 116050368), (28, 99471744), (32, 87037776), (36, 77366912), (42, 66314496), (48, 58025184), (56, 49735872), (63, 44209664), (64, 43518888), (72, 38683456), (79, 35255808), (84, 33157248), (96, 29012592), (112, 24867936), (126, 22104832), (128, 21759444), (144, 19341728), (158, 17627904), (168, 16578624), (192, 14506296), (224, 12433968), (237, 11751936), (252, 11052416), (256, 10879722), (288, 9670864), (316, 8813952), (336, 8289312), (384, 7253148), (448, 6216984), (474, 5875968), (504, 5526208), (512, 5439861), (553, 5036544), (576, 4835432), (632, 4406976), (672, 4144656), (711, 3917312), (768, 3626574), (896, 3108492), (948, 2937984), (1008, 2763104), (1093, 2548224), (1106, 2518272), (1152, 2417716), (1264, 2203488), (1344, 2072328), (1422, 1958656), (1536, 1813287), (1659, 1678848), (1792, 1554246), (1896, 1468992), (2016, 1381552), (2186, 1274112), (2212, 1259136), (2304, 1208858), (2528, 1101744), (2688, 1036164), (2844, 979328), (3279, 849408), (3318, 839424), (3584, 777123), (3792, 734496), (4032, 690776), (4372, 637056), (4424, 629568), (4608, 604429), (4977, 559616), (5056, 550872), (5376, 518082), (5688, 489664), (6558, 424704), (6636, 419712), (7584, 367248), (7651, 364032), (8064, 345388), (8744, 318528), (8848, 314784), (9837, 283136), (9954, 279808), (10112, 275436), (10752, 259041), (11376, 244832), (13116, 212352), (13272, 209856), (15168, 183624), (15302, 182016), (16128, 172694), (17488, 159264), (17696, 157392), (19674, 141568), (19908, 139904), (20224, 137718), (22752, 122416), (22953, 121344), (26232, 106176), (26544, 104928), (30336, 91812), (30604, 91008), (32256, 86347), (34976, 79632), (35392, 78696), (39348, 70784), (39816, 69952), (40448, 68859), (45504, 61208), (45906, 60672), (52464, 53088)]