16391447072

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1783}}^1$

素因数の和:1872

約数の個数: 288

約数和(自身を含む): 45203163264

約数和(自身を除く): 28811716192

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 41, 44, 49, 52, 56, 77, 82, 88, 91, 98, 104, 112, 143, 154, 164, 176, 182, 196, 208, 224, 286, 287, 308, 328, 352, 364, 392, 416, 451, 533, 539, 572, 574, 616, 637, 656, 728, 784, 902, 1001, 1066, 1078, 1144, 1148, 1232, 1274, 1312, 1456, 1568, 1783, 1804, 2002, 2009, 2132, 2156, 2288, 2296, 2464, 2548, 2912, 3157, 3566, 3608, 3731, 4004, 4018, 4264, 4312, 4576, 4592, 5096, 5863, 6314, 7007, 7132, 7216, 7462, 8008, 8036, 8528, 8624, 9184, 10192, 11726, 12481, 12628, 14014, 14264, 14432, 14924, 16016, 16072, 17056, 17248, 19613, 20384, 22099, 23179, 23452, 24962, 25256, 26117, 28028, 28528, 29848, 32032, 32144, 39226, 41041, 44198, 46358, 46904, 49924, 50512, 52234, 56056, 57056, 59696, 64288, 73103, 78452, 82082, 87367, 88396, 92716, 93808, 99848, 101024, 104468, 112112, 119392, 137291, 146206, 156904, 162253, 164164, 174734, 176792, 185432, 187616, 199696, 208936, 224224, 254969, 274582, 287287, 292412, 313808, 324506, 328328, 349468, 353584, 370864, 399392, 417872, 509938, 511721, 549164, 574574, 584824, 627616, 649012, 656656, 698936, 707168, 741728, 804133, 835744, 950339, 961037, 1019876, 1023442, 1098328, 1135771, 1149148, 1169648, 1298024, 1313312, 1397872, 1608266, 1784783, 1900678, 1922074, 2039752, 2046884, 2196656, 2271542, 2298296, 2339296, 2596048, 2795744, 3216532, 3569566, 3582047, 3801356, 3844148, 4079504, 4093768, 4393312, 4543084, 4596592, 5192096, 5628931, 6433064, 6652373, 7139132, 7164094, 7602712, 7688296, 8159008, 8187536, 9086168, 9193184, 10453729, 11257862, 12493481, 12866128, 13304746, 14278264, 14328188, 15205424, 15376592, 16375072, 18172336, 20907458, 22515724, 24986962, 25732256, 26609492, 28556528, 28656376, 30410848, 30753184, 36344672, 39402517, 41814916, 45031448, 46566611, 49973924, 53218984, 57113056, 57312752, 73176103, 78805034, 83629832, 90062896, 93133222, 99947848, 106437968, 114625504, 146352206, 157610068, 167259664, 180125792, 186266444, 199895696, 212875936, 292704412, 315220136, 334519328, 372532888, 399791392, 512232721, 585408824, 630440272, 745065776, 1024465442, 1170817648, 1260880544, 1490131552, 2048930884, 2341635296, 4097861768, 8195723536, 16391447072]

約数ペア:

[(1, 16391447072), (2, 8195723536), (4, 4097861768), (7, 2341635296), (8, 2048930884), (11, 1490131552), (13, 1260880544), (14, 1170817648), (16, 1024465442), (22, 745065776), (26, 630440272), (28, 585408824), (32, 512232721), (41, 399791392), (44, 372532888), (49, 334519328), (52, 315220136), (56, 292704412), (77, 212875936), (82, 199895696), (88, 186266444), (91, 180125792), (98, 167259664), (104, 157610068), (112, 146352206), (143, 114625504), (154, 106437968), (164, 99947848), (176, 93133222), (182, 90062896), (196, 83629832), (208, 78805034), (224, 73176103), (286, 57312752), (287, 57113056), (308, 53218984), (328, 49973924), (352, 46566611), (364, 45031448), (392, 41814916), (416, 39402517), (451, 36344672), (533, 30753184), (539, 30410848), (572, 28656376), (574, 28556528), (616, 26609492), (637, 25732256), (656, 24986962), (728, 22515724), (784, 20907458), (902, 18172336), (1001, 16375072), (1066, 15376592), (1078, 15205424), (1144, 14328188), (1148, 14278264), (1232, 13304746), (1274, 12866128), (1312, 12493481), (1456, 11257862), (1568, 10453729), (1783, 9193184), (1804, 9086168), (2002, 8187536), (2009, 8159008), (2132, 7688296), (2156, 7602712), (2288, 7164094), (2296, 7139132), (2464, 6652373), (2548, 6433064), (2912, 5628931), (3157, 5192096), (3566, 4596592), (3608, 4543084), (3731, 4393312), (4004, 4093768), (4018, 4079504), (4264, 3844148), (4312, 3801356), (4576, 3582047), (4592, 3569566), (5096, 3216532), (5863, 2795744), (6314, 2596048), (7007, 2339296), (7132, 2298296), (7216, 2271542), (7462, 2196656), (8008, 2046884), (8036, 2039752), (8528, 1922074), (8624, 1900678), (9184, 1784783), (10192, 1608266), (11726, 1397872), (12481, 1313312), (12628, 1298024), (14014, 1169648), (14264, 1149148), (14432, 1135771), (14924, 1098328), (16016, 1023442), (16072, 1019876), (17056, 961037), (17248, 950339), (19613, 835744), (20384, 804133), (22099, 741728), (23179, 707168), (23452, 698936), (24962, 656656), (25256, 649012), (26117, 627616), (28028, 584824), (28528, 574574), (29848, 549164), (32032, 511721), (32144, 509938), (39226, 417872), (41041, 399392), (44198, 370864), (46358, 353584), (46904, 349468), (49924, 328328), (50512, 324506), (52234, 313808), (56056, 292412), (57056, 287287), (59696, 274582), (64288, 254969), (73103, 224224), (78452, 208936), (82082, 199696), (87367, 187616), (88396, 185432), (92716, 176792), (93808, 174734), (99848, 164164), (101024, 162253), (104468, 156904), (112112, 146206), (119392, 137291)]