19406102016

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{3617}}^1$

素因数の和:4144

約数の個数: 160

約数和(自身を含む): 59219424000

約数和(自身を除く): 39813321984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 499, 512, 672, 768, 896, 998, 1344, 1497, 1536, 1792, 1996, 2688, 2994, 3493, 3584, 3617, 3992, 5376, 5988, 6986, 7234, 7984, 10479, 10752, 10851, 11976, 13972, 14468, 15968, 20958, 21702, 23952, 25319, 27944, 28936, 31936, 41916, 43404, 47904, 50638, 55888, 57872, 63872, 75957, 83832, 86808, 95808, 101276, 111776, 115744, 127744, 151914, 167664, 173616, 191616, 202552, 223552, 231488, 255488, 303828, 335328, 347232, 383232, 405104, 447104, 462976, 607656, 670656, 694464, 766464, 810208, 894208, 925952, 1215312, 1341312, 1388928, 1620416, 1788416, 1804883, 1851904, 2430624, 2682624, 2777856, 3240832, 3609766, 4861248, 5365248, 5414649, 5555712, 6481664, 7219532, 9722496, 10829298, 12634181, 12963328, 14439064, 19444992, 21658596, 25268362, 28878128, 37902543, 38889984, 43317192, 50536724, 57756256, 75805086, 86634384, 101073448, 115512512, 151610172, 173268768, 202146896, 231025024, 303220344, 346537536, 404293792, 462050048, 606440688, 693075072, 808587584, 924100096, 1212881376, 1386150144, 1617175168, 2425762752, 2772300288, 3234350336, 4851525504, 6468700672, 9703051008, 19406102016]

約数ペア:

[(1, 19406102016), (2, 9703051008), (3, 6468700672), (4, 4851525504), (6, 3234350336), (7, 2772300288), (8, 2425762752), (12, 1617175168), (14, 1386150144), (16, 1212881376), (21, 924100096), (24, 808587584), (28, 693075072), (32, 606440688), (42, 462050048), (48, 404293792), (56, 346537536), (64, 303220344), (84, 231025024), (96, 202146896), (112, 173268768), (128, 151610172), (168, 115512512), (192, 101073448), (224, 86634384), (256, 75805086), (336, 57756256), (384, 50536724), (448, 43317192), (499, 38889984), (512, 37902543), (672, 28878128), (768, 25268362), (896, 21658596), (998, 19444992), (1344, 14439064), (1497, 12963328), (1536, 12634181), (1792, 10829298), (1996, 9722496), (2688, 7219532), (2994, 6481664), (3493, 5555712), (3584, 5414649), (3617, 5365248), (3992, 4861248), (5376, 3609766), (5988, 3240832), (6986, 2777856), (7234, 2682624), (7984, 2430624), (10479, 1851904), (10752, 1804883), (10851, 1788416), (11976, 1620416), (13972, 1388928), (14468, 1341312), (15968, 1215312), (20958, 925952), (21702, 894208), (23952, 810208), (25319, 766464), (27944, 694464), (28936, 670656), (31936, 607656), (41916, 462976), (43404, 447104), (47904, 405104), (50638, 383232), (55888, 347232), (57872, 335328), (63872, 303828), (75957, 255488), (83832, 231488), (86808, 223552), (95808, 202552), (101276, 191616), (111776, 173616), (115744, 167664), (127744, 151914)]