7947347968

素因数分解:

$2^{11}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:390

約数の個数: 192

約数和(自身を含む): 19341504000

約数和(自身を除く): 11394156032

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 163, 179, 224, 256, 266, 304, 326, 358, 448, 512, 532, 608, 652, 716, 896, 1024, 1064, 1141, 1216, 1253, 1304, 1432, 1792, 2048, 2128, 2282, 2432, 2506, 2608, 2864, 3097, 3401, 3584, 4256, 4564, 4864, 5012, 5216, 5728, 6194, 6802, 7168, 8512, 9128, 9728, 10024, 10432, 11456, 12388, 13604, 14336, 17024, 18256, 19456, 20048, 20864, 21679, 22912, 23807, 24776, 27208, 29177, 34048, 36512, 38912, 40096, 41728, 43358, 45824, 47614, 49552, 54416, 58354, 68096, 73024, 80192, 83456, 86716, 91648, 95228, 99104, 108832, 116708, 136192, 146048, 160384, 166912, 173432, 183296, 190456, 198208, 204239, 217664, 233416, 272384, 292096, 320768, 333824, 346864, 366592, 380912, 396416, 408478, 435328, 466832, 554363, 584192, 641536, 693728, 761824, 792832, 816956, 870656, 933664, 1108726, 1168384, 1283072, 1387456, 1523648, 1585664, 1633912, 1741312, 1867328, 2217452, 2336768, 2566144, 2774912, 3047296, 3171328, 3267824, 3482624, 3734656, 3880541, 4434904, 5549824, 6094592, 6342656, 6535648, 6965248, 7469312, 7761082, 8869808, 11099648, 12189184, 13071296, 14938624, 15522164, 17739616, 22199296, 24378368, 26142592, 29877248, 31044328, 35479232, 44398592, 48756736, 52285184, 59754496, 62088656, 70958464, 104570368, 124177312, 141916928, 209140736, 248354624, 283833856, 418281472, 496709248, 567667712, 993418496, 1135335424, 1986836992, 3973673984, 7947347968]

約数ペア:

[(1, 7947347968), (2, 3973673984), (4, 1986836992), (7, 1135335424), (8, 993418496), (14, 567667712), (16, 496709248), (19, 418281472), (28, 283833856), (32, 248354624), (38, 209140736), (56, 141916928), (64, 124177312), (76, 104570368), (112, 70958464), (128, 62088656), (133, 59754496), (152, 52285184), (163, 48756736), (179, 44398592), (224, 35479232), (256, 31044328), (266, 29877248), (304, 26142592), (326, 24378368), (358, 22199296), (448, 17739616), (512, 15522164), (532, 14938624), (608, 13071296), (652, 12189184), (716, 11099648), (896, 8869808), (1024, 7761082), (1064, 7469312), (1141, 6965248), (1216, 6535648), (1253, 6342656), (1304, 6094592), (1432, 5549824), (1792, 4434904), (2048, 3880541), (2128, 3734656), (2282, 3482624), (2432, 3267824), (2506, 3171328), (2608, 3047296), (2864, 2774912), (3097, 2566144), (3401, 2336768), (3584, 2217452), (4256, 1867328), (4564, 1741312), (4864, 1633912), (5012, 1585664), (5216, 1523648), (5728, 1387456), (6194, 1283072), (6802, 1168384), (7168, 1108726), (8512, 933664), (9128, 870656), (9728, 816956), (10024, 792832), (10432, 761824), (11456, 693728), (12388, 641536), (13604, 584192), (14336, 554363), (17024, 466832), (18256, 435328), (19456, 408478), (20048, 396416), (20864, 380912), (21679, 366592), (22912, 346864), (23807, 333824), (24776, 320768), (27208, 292096), (29177, 272384), (34048, 233416), (36512, 217664), (38912, 204239), (40096, 198208), (41728, 190456), (43358, 183296), (45824, 173432), (47614, 166912), (49552, 160384), (54416, 146048), (58354, 136192), (68096, 116708), (73024, 108832), (80192, 99104), (83456, 95228), (86716, 91648)]