6446988288

素因数分解:

$2^{10}\times 3^5\times {\mathrm{13}}^1\times {\mathrm{1993}}^1$

素因数の和:2041

約数の個数: 264

約数和(自身を含む): 20800434928

約数和(自身を除く): 14353446640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 243, 256, 288, 312, 324, 351, 384, 416, 432, 468, 486, 512, 576, 624, 648, 702, 768, 832, 864, 936, 972, 1024, 1053, 1152, 1248, 1296, 1404, 1536, 1664, 1728, 1872, 1944, 1993, 2106, 2304, 2496, 2592, 2808, 3072, 3159, 3328, 3456, 3744, 3888, 3986, 4212, 4608, 4992, 5184, 5616, 5979, 6318, 6656, 6912, 7488, 7776, 7972, 8424, 9216, 9984, 10368, 11232, 11958, 12636, 13312, 13824, 14976, 15552, 15944, 16848, 17937, 19968, 20736, 22464, 23916, 25272, 25909, 27648, 29952, 31104, 31888, 33696, 35874, 39936, 41472, 44928, 47832, 50544, 51818, 53811, 59904, 62208, 63776, 67392, 71748, 77727, 82944, 89856, 95664, 101088, 103636, 107622, 119808, 124416, 127552, 134784, 143496, 155454, 161433, 179712, 191328, 202176, 207272, 215244, 233181, 248832, 255104, 269568, 286992, 310908, 322866, 359424, 382656, 404352, 414544, 430488, 466362, 484299, 510208, 539136, 573984, 621816, 645732, 699543, 765312, 808704, 829088, 860976, 932724, 968598, 1020416, 1078272, 1147968, 1243632, 1291464, 1399086, 1530624, 1617408, 1658176, 1721952, 1865448, 1937196, 2040832, 2098629, 2295936, 2487264, 2582928, 2798172, 3061248, 3234816, 3316352, 3443904, 3730896, 3874392, 4197258, 4591872, 4974528, 5165856, 5596344, 6122496, 6295887, 6632704, 6887808, 7461792, 7748784, 8394516, 9183744, 9949056, 10331712, 11192688, 12591774, 13265408, 13775616, 14923584, 15497568, 16789032, 18367488, 19898112, 20663424, 22385376, 25183548, 26530816, 27551232, 29847168, 30995136, 33578064, 39796224, 41326848, 44770752, 50367096, 55102464, 59694336, 61990272, 67156128, 79592448, 82653696, 89541504, 100734192, 119388672, 123980544, 134312256, 165307392, 179083008, 201468384, 238777344, 247961088, 268624512, 358166016, 402936768, 495922176, 537249024, 716332032, 805873536, 1074498048, 1611747072, 2148996096, 3223494144, 6446988288]

約数ペア:

[(1, 6446988288), (2, 3223494144), (3, 2148996096), (4, 1611747072), (6, 1074498048), (8, 805873536), (9, 716332032), (12, 537249024), (13, 495922176), (16, 402936768), (18, 358166016), (24, 268624512), (26, 247961088), (27, 238777344), (32, 201468384), (36, 179083008), (39, 165307392), (48, 134312256), (52, 123980544), (54, 119388672), (64, 100734192), (72, 89541504), (78, 82653696), (81, 79592448), (96, 67156128), (104, 61990272), (108, 59694336), (117, 55102464), (128, 50367096), (144, 44770752), (156, 41326848), (162, 39796224), (192, 33578064), (208, 30995136), (216, 29847168), (234, 27551232), (243, 26530816), (256, 25183548), (288, 22385376), (312, 20663424), (324, 19898112), (351, 18367488), (384, 16789032), (416, 15497568), (432, 14923584), (468, 13775616), (486, 13265408), (512, 12591774), (576, 11192688), (624, 10331712), (648, 9949056), (702, 9183744), (768, 8394516), (832, 7748784), (864, 7461792), (936, 6887808), (972, 6632704), (1024, 6295887), (1053, 6122496), (1152, 5596344), (1248, 5165856), (1296, 4974528), (1404, 4591872), (1536, 4197258), (1664, 3874392), (1728, 3730896), (1872, 3443904), (1944, 3316352), (1993, 3234816), (2106, 3061248), (2304, 2798172), (2496, 2582928), (2592, 2487264), (2808, 2295936), (3072, 2098629), (3159, 2040832), (3328, 1937196), (3456, 1865448), (3744, 1721952), (3888, 1658176), (3986, 1617408), (4212, 1530624), (4608, 1399086), (4992, 1291464), (5184, 1243632), (5616, 1147968), (5979, 1078272), (6318, 1020416), (6656, 968598), (6912, 932724), (7488, 860976), (7776, 829088), (7972, 808704), (8424, 765312), (9216, 699543), (9984, 645732), (10368, 621816), (11232, 573984), (11958, 539136), (12636, 510208), (13312, 484299), (13824, 466362), (14976, 430488), (15552, 414544), (15944, 404352), (16848, 382656), (17937, 359424), (19968, 322866), (20736, 310908), (22464, 286992), (23916, 269568), (25272, 255104), (25909, 248832), (27648, 233181), (29952, 215244), (31104, 207272), (31888, 202176), (33696, 191328), (35874, 179712), (39936, 161433), (41472, 155454), (44928, 143496), (47832, 134784), (50544, 127552), (51818, 124416), (53811, 119808), (59904, 107622), (62208, 103636), (63776, 101088), (67392, 95664), (71748, 89856), (77727, 82944)]