1288704384

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:454

約数の個数: 256

約数和(自身を含む): 4200768000

約数和(自身を除く): 2912063616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 109, 128, 132, 144, 176, 192, 198, 216, 218, 264, 288, 297, 311, 327, 352, 384, 396, 432, 436, 528, 576, 594, 622, 654, 704, 792, 864, 872, 933, 981, 1056, 1152, 1188, 1199, 1244, 1308, 1408, 1584, 1728, 1744, 1866, 1962, 2112, 2376, 2398, 2488, 2616, 2799, 2943, 3168, 3421, 3456, 3488, 3597, 3732, 3924, 4224, 4752, 4796, 4976, 5232, 5598, 5886, 6336, 6842, 6976, 7194, 7464, 7848, 8397, 9504, 9592, 9952, 10263, 10464, 10791, 11196, 11772, 12672, 13684, 13952, 14388, 14928, 15696, 16794, 19008, 19184, 19904, 20526, 20928, 21582, 22392, 23544, 27368, 28776, 29856, 30789, 31392, 32373, 33588, 33899, 38016, 38368, 39808, 41052, 41856, 43164, 44784, 47088, 54736, 57552, 59712, 61578, 62784, 64746, 67176, 67798, 76736, 82104, 86328, 89568, 92367, 94176, 101697, 109472, 115104, 119424, 123156, 125568, 129492, 134352, 135596, 153472, 164208, 172656, 179136, 184734, 188352, 203394, 218944, 230208, 246312, 258984, 268704, 271192, 305091, 328416, 345312, 358272, 369468, 372889, 376704, 406788, 437888, 460416, 492624, 517968, 537408, 542384, 610182, 656832, 690624, 738936, 745778, 813576, 915273, 985248, 1035936, 1074816, 1084768, 1118667, 1220364, 1313664, 1381248, 1477872, 1491556, 1627152, 1830546, 1970496, 2071872, 2169536, 2237334, 2440728, 2955744, 2983112, 3254304, 3356001, 3661092, 3940992, 4143744, 4339072, 4474668, 4881456, 5911488, 5966224, 6508608, 6712002, 7322184, 8949336, 9762912, 10068003, 11822976, 11932448, 13017216, 13424004, 14644368, 17898672, 19525824, 20136006, 23864896, 26848008, 29288736, 35797344, 39051648, 40272012, 47729792, 53696016, 58577472, 71594688, 80544024, 107392032, 117154944, 143189376, 161088048, 214784064, 322176096, 429568128, 644352192, 1288704384]

約数ペア:

[(1, 1288704384), (2, 644352192), (3, 429568128), (4, 322176096), (6, 214784064), (8, 161088048), (9, 143189376), (11, 117154944), (12, 107392032), (16, 80544024), (18, 71594688), (22, 58577472), (24, 53696016), (27, 47729792), (32, 40272012), (33, 39051648), (36, 35797344), (44, 29288736), (48, 26848008), (54, 23864896), (64, 20136006), (66, 19525824), (72, 17898672), (88, 14644368), (96, 13424004), (99, 13017216), (108, 11932448), (109, 11822976), (128, 10068003), (132, 9762912), (144, 8949336), (176, 7322184), (192, 6712002), (198, 6508608), (216, 5966224), (218, 5911488), (264, 4881456), (288, 4474668), (297, 4339072), (311, 4143744), (327, 3940992), (352, 3661092), (384, 3356001), (396, 3254304), (432, 2983112), (436, 2955744), (528, 2440728), (576, 2237334), (594, 2169536), (622, 2071872), (654, 1970496), (704, 1830546), (792, 1627152), (864, 1491556), (872, 1477872), (933, 1381248), (981, 1313664), (1056, 1220364), (1152, 1118667), (1188, 1084768), (1199, 1074816), (1244, 1035936), (1308, 985248), (1408, 915273), (1584, 813576), (1728, 745778), (1744, 738936), (1866, 690624), (1962, 656832), (2112, 610182), (2376, 542384), (2398, 537408), (2488, 517968), (2616, 492624), (2799, 460416), (2943, 437888), (3168, 406788), (3421, 376704), (3456, 372889), (3488, 369468), (3597, 358272), (3732, 345312), (3924, 328416), (4224, 305091), (4752, 271192), (4796, 268704), (4976, 258984), (5232, 246312), (5598, 230208), (5886, 218944), (6336, 203394), (6842, 188352), (6976, 184734), (7194, 179136), (7464, 172656), (7848, 164208), (8397, 153472), (9504, 135596), (9592, 134352), (9952, 129492), (10263, 125568), (10464, 123156), (10791, 119424), (11196, 115104), (11772, 109472), (12672, 101697), (13684, 94176), (13952, 92367), (14388, 89568), (14928, 86328), (15696, 82104), (16794, 76736), (19008, 67798), (19184, 67176), (19904, 64746), (20526, 62784), (20928, 61578), (21582, 59712), (22392, 57552), (23544, 54736), (27368, 47088), (28776, 44784), (29856, 43164), (30789, 41856), (31392, 41052), (32373, 39808), (33588, 38368), (33899, 38016)]