7847676928

素因数分解:

$2^{10}\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:327

約数の個数: 264

約数和(自身を含む): 20111725872

約数和(自身を除く): 12264048944

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 53, 56, 64, 91, 98, 104, 106, 112, 128, 182, 196, 208, 212, 224, 227, 256, 364, 371, 392, 416, 424, 448, 454, 512, 637, 689, 728, 742, 784, 832, 848, 896, 908, 1024, 1274, 1378, 1456, 1484, 1568, 1589, 1664, 1696, 1792, 1816, 2548, 2597, 2756, 2912, 2951, 2968, 3136, 3178, 3328, 3392, 3584, 3632, 4823, 5096, 5194, 5512, 5824, 5902, 5936, 6272, 6356, 6656, 6784, 7168, 7264, 9646, 10192, 10388, 11024, 11123, 11648, 11804, 11872, 12031, 12544, 12712, 13312, 13568, 14528, 19292, 20384, 20657, 20776, 22048, 22246, 23296, 23608, 23744, 24062, 25088, 25424, 27136, 29056, 33761, 38584, 40768, 41314, 41552, 44096, 44492, 46592, 47216, 47488, 48124, 50176, 50848, 54272, 58112, 67522, 77168, 81536, 82628, 83104, 84217, 88192, 88984, 93184, 94432, 94976, 96248, 101696, 116224, 135044, 144599, 154336, 156403, 163072, 165256, 166208, 168434, 176384, 177968, 188864, 189952, 192496, 203392, 232448, 270088, 289198, 308672, 312806, 326144, 330512, 332416, 336868, 352768, 355936, 377728, 379904, 384992, 406784, 540176, 578396, 589519, 617344, 625612, 652288, 661024, 664832, 673736, 705536, 711872, 755456, 769984, 813568, 1080352, 1094821, 1156792, 1179038, 1234688, 1251224, 1322048, 1329664, 1347472, 1423744, 1510912, 1539968, 1627136, 2160704, 2189642, 2313584, 2358076, 2469376, 2502448, 2644096, 2659328, 2694944, 2847488, 3021824, 3079936, 4321408, 4379284, 4627168, 4716152, 4938752, 5004896, 5288192, 5389888, 5694976, 6159872, 7663747, 8642816, 8758568, 9254336, 9432304, 10009792, 10576384, 10779776, 11389952, 12319744, 15327494, 17285632, 17517136, 18508672, 18864608, 20019584, 21152768, 21559552, 30654988, 34571264, 35034272, 37017344, 37729216, 40039168, 43119104, 61309976, 70068544, 74034688, 75458432, 80078336, 86238208, 122619952, 140137088, 148069376, 150916864, 160156672, 245239904, 280274176, 301833728, 490479808, 560548352, 603667456, 980959616, 1121096704, 1961919232, 3923838464, 7847676928]

約数ペア:

[(1, 7847676928), (2, 3923838464), (4, 1961919232), (7, 1121096704), (8, 980959616), (13, 603667456), (14, 560548352), (16, 490479808), (26, 301833728), (28, 280274176), (32, 245239904), (49, 160156672), (52, 150916864), (53, 148069376), (56, 140137088), (64, 122619952), (91, 86238208), (98, 80078336), (104, 75458432), (106, 74034688), (112, 70068544), (128, 61309976), (182, 43119104), (196, 40039168), (208, 37729216), (212, 37017344), (224, 35034272), (227, 34571264), (256, 30654988), (364, 21559552), (371, 21152768), (392, 20019584), (416, 18864608), (424, 18508672), (448, 17517136), (454, 17285632), (512, 15327494), (637, 12319744), (689, 11389952), (728, 10779776), (742, 10576384), (784, 10009792), (832, 9432304), (848, 9254336), (896, 8758568), (908, 8642816), (1024, 7663747), (1274, 6159872), (1378, 5694976), (1456, 5389888), (1484, 5288192), (1568, 5004896), (1589, 4938752), (1664, 4716152), (1696, 4627168), (1792, 4379284), (1816, 4321408), (2548, 3079936), (2597, 3021824), (2756, 2847488), (2912, 2694944), (2951, 2659328), (2968, 2644096), (3136, 2502448), (3178, 2469376), (3328, 2358076), (3392, 2313584), (3584, 2189642), (3632, 2160704), (4823, 1627136), (5096, 1539968), (5194, 1510912), (5512, 1423744), (5824, 1347472), (5902, 1329664), (5936, 1322048), (6272, 1251224), (6356, 1234688), (6656, 1179038), (6784, 1156792), (7168, 1094821), (7264, 1080352), (9646, 813568), (10192, 769984), (10388, 755456), (11024, 711872), (11123, 705536), (11648, 673736), (11804, 664832), (11872, 661024), (12031, 652288), (12544, 625612), (12712, 617344), (13312, 589519), (13568, 578396), (14528, 540176), (19292, 406784), (20384, 384992), (20657, 379904), (20776, 377728), (22048, 355936), (22246, 352768), (23296, 336868), (23608, 332416), (23744, 330512), (24062, 326144), (25088, 312806), (25424, 308672), (27136, 289198), (29056, 270088), (33761, 232448), (38584, 203392), (40768, 192496), (41314, 189952), (41552, 188864), (44096, 177968), (44492, 176384), (46592, 168434), (47216, 166208), (47488, 165256), (48124, 163072), (50176, 156403), (50848, 154336), (54272, 144599), (58112, 135044), (67522, 116224), (77168, 101696), (81536, 96248), (82628, 94976), (83104, 94432), (84217, 93184), (88192, 88984)]