864548608

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:814

約数の個数: 144

約数和(自身を含む): 2189859840

約数和(自身を除く): 1325311232

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 61, 64, 77, 88, 112, 122, 128, 154, 176, 224, 244, 256, 308, 352, 427, 448, 488, 616, 671, 704, 719, 854, 896, 976, 1232, 1342, 1408, 1438, 1708, 1792, 1952, 2464, 2684, 2816, 2876, 3416, 3904, 4697, 4928, 5033, 5368, 5752, 6832, 7808, 7909, 9394, 9856, 10066, 10736, 11504, 13664, 15616, 15818, 18788, 19712, 20132, 21472, 23008, 27328, 31636, 37576, 40264, 42944, 43859, 46016, 54656, 55363, 63272, 75152, 80528, 85888, 87718, 92032, 109312, 110726, 126544, 150304, 161056, 171776, 175436, 184064, 221452, 253088, 300608, 307013, 322112, 350872, 442904, 482449, 506176, 601216, 614026, 644224, 701744, 885808, 964898, 1012352, 1202432, 1228052, 1288448, 1403488, 1771616, 1929796, 2024704, 2456104, 2806976, 3377143, 3543232, 3859592, 4912208, 5613952, 6754286, 7086464, 7719184, 9824416, 11227904, 13508572, 14172928, 15438368, 19648832, 27017144, 30876736, 39297664, 54034288, 61753472, 78595328, 108068576, 123506944, 216137152, 432274304, 864548608]

約数ペア:

[(1, 864548608), (2, 432274304), (4, 216137152), (7, 123506944), (8, 108068576), (11, 78595328), (14, 61753472), (16, 54034288), (22, 39297664), (28, 30876736), (32, 27017144), (44, 19648832), (56, 15438368), (61, 14172928), (64, 13508572), (77, 11227904), (88, 9824416), (112, 7719184), (122, 7086464), (128, 6754286), (154, 5613952), (176, 4912208), (224, 3859592), (244, 3543232), (256, 3377143), (308, 2806976), (352, 2456104), (427, 2024704), (448, 1929796), (488, 1771616), (616, 1403488), (671, 1288448), (704, 1228052), (719, 1202432), (854, 1012352), (896, 964898), (976, 885808), (1232, 701744), (1342, 644224), (1408, 614026), (1438, 601216), (1708, 506176), (1792, 482449), (1952, 442904), (2464, 350872), (2684, 322112), (2816, 307013), (2876, 300608), (3416, 253088), (3904, 221452), (4697, 184064), (4928, 175436), (5033, 171776), (5368, 161056), (5752, 150304), (6832, 126544), (7808, 110726), (7909, 109312), (9394, 92032), (9856, 87718), (10066, 85888), (10736, 80528), (11504, 75152), (13664, 63272), (15616, 55363), (15818, 54656), (18788, 46016), (19712, 43859), (20132, 42944), (21472, 40264), (23008, 37576), (27328, 31636)]