2501791488

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1783}}^1$

素因数の和:1844

約数の個数: 288

約数和(自身を含む): 8751590400

約数和(自身を除く): 6249798912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 64, 72, 84, 87, 96, 108, 112, 116, 126, 128, 144, 168, 174, 189, 192, 203, 216, 224, 232, 252, 256, 261, 288, 336, 348, 378, 384, 406, 432, 448, 464, 504, 522, 576, 609, 672, 696, 756, 768, 783, 812, 864, 896, 928, 1008, 1044, 1152, 1218, 1344, 1392, 1512, 1566, 1624, 1728, 1783, 1792, 1827, 1856, 2016, 2088, 2304, 2436, 2688, 2784, 3024, 3132, 3248, 3456, 3566, 3654, 3712, 4032, 4176, 4872, 5349, 5376, 5481, 5568, 6048, 6264, 6496, 6912, 7132, 7308, 7424, 8064, 8352, 9744, 10698, 10962, 11136, 12096, 12481, 12528, 12992, 14264, 14616, 16047, 16128, 16704, 19488, 21396, 21924, 22272, 24192, 24962, 25056, 25984, 28528, 29232, 32094, 33408, 37443, 38976, 42792, 43848, 48141, 48384, 49924, 50112, 51707, 51968, 57056, 58464, 64188, 66816, 74886, 77952, 85584, 87696, 96282, 99848, 100224, 103414, 112329, 114112, 116928, 128376, 149772, 155121, 155904, 171168, 175392, 192564, 199696, 200448, 206828, 224658, 228224, 233856, 256752, 299544, 310242, 336987, 342336, 350784, 361949, 385128, 399392, 413656, 449316, 456448, 465363, 467712, 513504, 599088, 620484, 673974, 684672, 701568, 723898, 770256, 798784, 827312, 898632, 930726, 1027008, 1085847, 1198176, 1240968, 1347948, 1369344, 1396089, 1403136, 1447796, 1540512, 1597568, 1654624, 1797264, 1861452, 2054016, 2171694, 2396352, 2481936, 2695896, 2792178, 2895592, 3081024, 3195136, 3257541, 3309248, 3594528, 3722904, 4108032, 4343388, 4792704, 4963872, 5391792, 5584356, 5791184, 6162048, 6515082, 6618496, 7189056, 7445808, 8686776, 9585408, 9772623, 9927744, 10783584, 11168712, 11582368, 12324096, 13030164, 13236992, 14378112, 14891616, 17373552, 19545246, 19855488, 21567168, 22337424, 23164736, 26060328, 28756224, 29783232, 34747104, 39090492, 39710976, 43134336, 44674848, 46329472, 52120656, 59566464, 69494208, 78180984, 86268672, 89349696, 92658944, 104241312, 119132928, 138988416, 156361968, 178699392, 208482624, 277976832, 312723936, 357398784, 416965248, 625447872, 833930496, 1250895744, 2501791488]

約数ペア:

[(1, 2501791488), (2, 1250895744), (3, 833930496), (4, 625447872), (6, 416965248), (7, 357398784), (8, 312723936), (9, 277976832), (12, 208482624), (14, 178699392), (16, 156361968), (18, 138988416), (21, 119132928), (24, 104241312), (27, 92658944), (28, 89349696), (29, 86268672), (32, 78180984), (36, 69494208), (42, 59566464), (48, 52120656), (54, 46329472), (56, 44674848), (58, 43134336), (63, 39710976), (64, 39090492), (72, 34747104), (84, 29783232), (87, 28756224), (96, 26060328), (108, 23164736), (112, 22337424), (116, 21567168), (126, 19855488), (128, 19545246), (144, 17373552), (168, 14891616), (174, 14378112), (189, 13236992), (192, 13030164), (203, 12324096), (216, 11582368), (224, 11168712), (232, 10783584), (252, 9927744), (256, 9772623), (261, 9585408), (288, 8686776), (336, 7445808), (348, 7189056), (378, 6618496), (384, 6515082), (406, 6162048), (432, 5791184), (448, 5584356), (464, 5391792), (504, 4963872), (522, 4792704), (576, 4343388), (609, 4108032), (672, 3722904), (696, 3594528), (756, 3309248), (768, 3257541), (783, 3195136), (812, 3081024), (864, 2895592), (896, 2792178), (928, 2695896), (1008, 2481936), (1044, 2396352), (1152, 2171694), (1218, 2054016), (1344, 1861452), (1392, 1797264), (1512, 1654624), (1566, 1597568), (1624, 1540512), (1728, 1447796), (1783, 1403136), (1792, 1396089), (1827, 1369344), (1856, 1347948), (2016, 1240968), (2088, 1198176), (2304, 1085847), (2436, 1027008), (2688, 930726), (2784, 898632), (3024, 827312), (3132, 798784), (3248, 770256), (3456, 723898), (3566, 701568), (3654, 684672), (3712, 673974), (4032, 620484), (4176, 599088), (4872, 513504), (5349, 467712), (5376, 465363), (5481, 456448), (5568, 449316), (6048, 413656), (6264, 399392), (6496, 385128), (6912, 361949), (7132, 350784), (7308, 342336), (7424, 336987), (8064, 310242), (8352, 299544), (9744, 256752), (10698, 233856), (10962, 228224), (11136, 224658), (12096, 206828), (12481, 200448), (12528, 199696), (12992, 192564), (14264, 175392), (14616, 171168), (16047, 155904), (16128, 155121), (16704, 149772), (19488, 128376), (21396, 116928), (21924, 114112), (22272, 112329), (24192, 103414), (24962, 100224), (25056, 99848), (25984, 96282), (28528, 87696), (29232, 85584), (32094, 77952), (33408, 74886), (37443, 66816), (38976, 64188), (42792, 58464), (43848, 57056), (48141, 51968), (48384, 51707), (49924, 50112)]