746217472

素因数分解:

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

素因数の和:77

約数の個数: 252

約数和(自身を含む): 2050692876

約数和(自身を除く): 1304475404

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 49, 52, 56, 64, 77, 88, 91, 98, 104, 112, 128, 143, 154, 169, 176, 182, 196, 208, 224, 256, 286, 308, 338, 352, 364, 392, 416, 448, 512, 539, 572, 616, 637, 676, 704, 728, 784, 832, 896, 1001, 1024, 1078, 1144, 1183, 1232, 1274, 1352, 1408, 1456, 1568, 1664, 1792, 1859, 2002, 2048, 2156, 2288, 2366, 2464, 2548, 2704, 2816, 2912, 3136, 3328, 3584, 3718, 4004, 4096, 4312, 4576, 4732, 4928, 5096, 5408, 5632, 5824, 6272, 6656, 7007, 7168, 7436, 8008, 8192, 8281, 8624, 9152, 9464, 9856, 10192, 10816, 11264, 11648, 12544, 13013, 13312, 14014, 14336, 14872, 16016, 16562, 17248, 18304, 18928, 19712, 20384, 21632, 22528, 23296, 25088, 26026, 26624, 28028, 28672, 29744, 32032, 33124, 34496, 36608, 37856, 39424, 40768, 43264, 45056, 46592, 50176, 52052, 53248, 56056, 57344, 59488, 64064, 66248, 68992, 73216, 75712, 78848, 81536, 86528, 90112, 91091, 93184, 100352, 104104, 106496, 112112, 118976, 128128, 132496, 137984, 146432, 151424, 157696, 163072, 173056, 182182, 186368, 200704, 208208, 224224, 237952, 256256, 264992, 275968, 292864, 302848, 315392, 326144, 346112, 364364, 372736, 401408, 416416, 448448, 475904, 512512, 529984, 551936, 585728, 605696, 630784, 652288, 692224, 728728, 745472, 832832, 896896, 951808, 1025024, 1059968, 1103872, 1171456, 1211392, 1304576, 1384448, 1457456, 1665664, 1793792, 1903616, 2050048, 2119936, 2207744, 2422784, 2609152, 2914912, 3331328, 3587584, 3807232, 4100096, 4239872, 4415488, 4845568, 5218304, 5829824, 6662656, 7175168, 7614464, 8200192, 8479744, 9691136, 11659648, 13325312, 14350336, 15228928, 16959488, 23319296, 26650624, 28700672, 33918976, 46638592, 53301248, 57401344, 67837952, 93277184, 106602496, 186554368, 373108736, 746217472]

約数ペア:

[(1, 746217472), (2, 373108736), (4, 186554368), (7, 106602496), (8, 93277184), (11, 67837952), (13, 57401344), (14, 53301248), (16, 46638592), (22, 33918976), (26, 28700672), (28, 26650624), (32, 23319296), (44, 16959488), (49, 15228928), (52, 14350336), (56, 13325312), (64, 11659648), (77, 9691136), (88, 8479744), (91, 8200192), (98, 7614464), (104, 7175168), (112, 6662656), (128, 5829824), (143, 5218304), (154, 4845568), (169, 4415488), (176, 4239872), (182, 4100096), (196, 3807232), (208, 3587584), (224, 3331328), (256, 2914912), (286, 2609152), (308, 2422784), (338, 2207744), (352, 2119936), (364, 2050048), (392, 1903616), (416, 1793792), (448, 1665664), (512, 1457456), (539, 1384448), (572, 1304576), (616, 1211392), (637, 1171456), (676, 1103872), (704, 1059968), (728, 1025024), (784, 951808), (832, 896896), (896, 832832), (1001, 745472), (1024, 728728), (1078, 692224), (1144, 652288), (1183, 630784), (1232, 605696), (1274, 585728), (1352, 551936), (1408, 529984), (1456, 512512), (1568, 475904), (1664, 448448), (1792, 416416), (1859, 401408), (2002, 372736), (2048, 364364), (2156, 346112), (2288, 326144), (2366, 315392), (2464, 302848), (2548, 292864), (2704, 275968), (2816, 264992), (2912, 256256), (3136, 237952), (3328, 224224), (3584, 208208), (3718, 200704), (4004, 186368), (4096, 182182), (4312, 173056), (4576, 163072), (4732, 157696), (4928, 151424), (5096, 146432), (5408, 137984), (5632, 132496), (5824, 128128), (6272, 118976), (6656, 112112), (7007, 106496), (7168, 104104), (7436, 100352), (8008, 93184), (8192, 91091), (8281, 90112), (8624, 86528), (9152, 81536), (9464, 78848), (9856, 75712), (10192, 73216), (10816, 68992), (11264, 66248), (11648, 64064), (12544, 59488), (13013, 57344), (13312, 56056), (14014, 53248), (14336, 52052), (14872, 50176), (16016, 46592), (16562, 45056), (17248, 43264), (18304, 40768), (18928, 39424), (19712, 37856), (20384, 36608), (21632, 34496), (22528, 33124), (23296, 32032), (25088, 29744), (26026, 28672), (26624, 28028)]