2124705856

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:282

約数の個数: 252

約数和(自身を含む): 5616884880

約数和(自身を除く): 3492179024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 56, 64, 76, 91, 98, 104, 112, 133, 152, 169, 182, 196, 208, 211, 224, 247, 266, 304, 338, 364, 392, 416, 422, 448, 494, 532, 608, 637, 676, 728, 784, 832, 844, 931, 988, 1064, 1183, 1216, 1274, 1352, 1456, 1477, 1568, 1688, 1729, 1862, 1976, 2128, 2366, 2548, 2704, 2743, 2912, 2954, 3136, 3211, 3376, 3458, 3724, 3952, 4009, 4256, 4732, 5096, 5408, 5486, 5824, 5908, 6422, 6752, 6916, 7448, 7904, 8018, 8281, 8512, 9464, 10192, 10339, 10816, 10972, 11816, 12103, 12844, 13504, 13832, 14896, 15808, 16036, 16562, 18928, 19201, 20384, 20678, 21944, 22477, 23632, 24206, 25688, 27664, 28063, 29792, 32072, 33124, 35659, 37856, 38402, 40768, 41356, 43888, 44954, 47264, 48412, 51376, 52117, 55328, 56126, 59584, 64144, 66248, 71318, 75712, 76804, 82712, 87776, 89908, 94528, 96824, 102752, 104234, 110656, 112252, 128288, 132496, 134407, 142636, 153608, 157339, 165424, 175552, 179816, 193648, 196441, 205504, 208468, 224504, 249613, 256576, 264992, 268814, 285272, 307216, 314678, 330848, 359632, 364819, 387296, 392882, 416936, 449008, 499226, 529984, 537628, 570544, 614432, 629356, 661696, 677521, 719264, 729638, 774592, 785764, 833872, 898016, 998452, 1075256, 1141088, 1228864, 1258712, 1355042, 1438528, 1459276, 1571528, 1667744, 1747291, 1796032, 1996904, 2150512, 2282176, 2517424, 2553733, 2710084, 2918552, 3143056, 3335488, 3494582, 3993808, 4301024, 4742647, 5034848, 5107466, 5420168, 5837104, 6286112, 6989164, 7987616, 8602048, 9485294, 10069696, 10214932, 10840336, 11674208, 12572224, 13978328, 15975232, 18970588, 20429864, 21680672, 23348416, 27956656, 33198529, 37941176, 40859728, 43361344, 55913312, 66397058, 75882352, 81719456, 111826624, 132794116, 151764704, 163438912, 265588232, 303529408, 531176464, 1062352928, 2124705856]

約数ペア:

[(1, 2124705856), (2, 1062352928), (4, 531176464), (7, 303529408), (8, 265588232), (13, 163438912), (14, 151764704), (16, 132794116), (19, 111826624), (26, 81719456), (28, 75882352), (32, 66397058), (38, 55913312), (49, 43361344), (52, 40859728), (56, 37941176), (64, 33198529), (76, 27956656), (91, 23348416), (98, 21680672), (104, 20429864), (112, 18970588), (133, 15975232), (152, 13978328), (169, 12572224), (182, 11674208), (196, 10840336), (208, 10214932), (211, 10069696), (224, 9485294), (247, 8602048), (266, 7987616), (304, 6989164), (338, 6286112), (364, 5837104), (392, 5420168), (416, 5107466), (422, 5034848), (448, 4742647), (494, 4301024), (532, 3993808), (608, 3494582), (637, 3335488), (676, 3143056), (728, 2918552), (784, 2710084), (832, 2553733), (844, 2517424), (931, 2282176), (988, 2150512), (1064, 1996904), (1183, 1796032), (1216, 1747291), (1274, 1667744), (1352, 1571528), (1456, 1459276), (1477, 1438528), (1568, 1355042), (1688, 1258712), (1729, 1228864), (1862, 1141088), (1976, 1075256), (2128, 998452), (2366, 898016), (2548, 833872), (2704, 785764), (2743, 774592), (2912, 729638), (2954, 719264), (3136, 677521), (3211, 661696), (3376, 629356), (3458, 614432), (3724, 570544), (3952, 537628), (4009, 529984), (4256, 499226), (4732, 449008), (5096, 416936), (5408, 392882), (5486, 387296), (5824, 364819), (5908, 359632), (6422, 330848), (6752, 314678), (6916, 307216), (7448, 285272), (7904, 268814), (8018, 264992), (8281, 256576), (8512, 249613), (9464, 224504), (10192, 208468), (10339, 205504), (10816, 196441), (10972, 193648), (11816, 179816), (12103, 175552), (12844, 165424), (13504, 157339), (13832, 153608), (14896, 142636), (15808, 134407), (16036, 132496), (16562, 128288), (18928, 112252), (19201, 110656), (20384, 104234), (20678, 102752), (21944, 96824), (22477, 94528), (23632, 89908), (24206, 87776), (25688, 82712), (27664, 76804), (28063, 75712), (29792, 71318), (32072, 66248), (33124, 64144), (35659, 59584), (37856, 56126), (38402, 55328), (40768, 52117), (41356, 51376), (43888, 48412), (44954, 47264)]