18774885888

素因数分解:

$2^9\times 3^3\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{397}}^1$

素因数の和:746

約数の個数: 320

約数和(自身を含む): 60975383040

約数和(自身を除く): 42200497152

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, 128, 132, 144, 176, 192, 198, 216, 256, 264, 288, 297, 311, 352, 384, 396, 397, 432, 512, 528, 576, 594, 622, 704, 768, 792, 794, 864, 933, 1056, 1152, 1188, 1191, 1244, 1408, 1536, 1584, 1588, 1728, 1866, 2112, 2304, 2376, 2382, 2488, 2799, 2816, 3168, 3176, 3421, 3456, 3573, 3732, 4224, 4367, 4608, 4752, 4764, 4976, 5598, 5632, 6336, 6352, 6842, 6912, 7146, 7464, 8397, 8448, 8734, 9504, 9528, 9952, 10263, 10719, 11196, 12672, 12704, 13101, 13684, 13824, 14292, 14928, 16794, 16896, 17468, 19008, 19056, 19904, 20526, 21438, 22392, 25344, 25408, 26202, 27368, 28584, 29856, 30789, 33588, 34936, 38016, 38112, 39303, 39808, 41052, 42876, 44784, 50688, 50816, 52404, 54736, 57168, 59712, 61578, 67176, 69872, 76032, 76224, 78606, 79616, 82104, 85752, 89568, 92367, 101632, 104808, 109472, 114336, 117909, 119424, 123156, 123467, 134352, 139744, 152064, 152448, 157212, 159232, 164208, 171504, 179136, 184734, 203264, 209616, 218944, 228672, 235818, 238848, 246312, 246934, 268704, 279488, 304896, 314424, 328416, 343008, 358272, 369468, 370401, 419232, 437888, 457344, 471636, 477696, 492624, 493868, 537408, 558976, 609792, 628848, 656832, 686016, 716544, 738936, 740802, 838464, 875776, 914688, 943272, 985248, 987736, 1074816, 1111203, 1117952, 1257696, 1313664, 1358137, 1372032, 1433088, 1477872, 1481604, 1676928, 1751552, 1829376, 1886544, 1970496, 1975472, 2149632, 2222406, 2235904, 2515392, 2627328, 2716274, 2744064, 2955744, 2963208, 3333609, 3353856, 3773088, 3940992, 3950944, 4074411, 4299264, 4444812, 5030784, 5254656, 5432548, 5488128, 5911488, 5926416, 6667218, 6707712, 7546176, 7881984, 7901888, 8148822, 8889624, 10061568, 10865096, 11822976, 11852832, 12223233, 13334436, 15092352, 15763968, 15803776, 16297644, 17779248, 20123136, 21730192, 23645952, 23705664, 24446466, 26668872, 30184704, 31607552, 32595288, 35558496, 36669699, 43460384, 47291904, 47411328, 48892932, 53337744, 60369408, 63215104, 65190576, 71116992, 73339398, 86920768, 94822656, 97785864, 106675488, 130381152, 142233984, 146678796, 173841536, 189645312, 195571728, 213350976, 260762304, 284467968, 293357592, 347683072, 391143456, 426701952, 521524608, 568935936, 586715184, 695366144, 782286912, 853403904, 1043049216, 1173430368, 1564573824, 1706807808, 2086098432, 2346860736, 3129147648, 4693721472, 6258295296, 9387442944, 18774885888]

約数ペア:

[(1, 18774885888), (2, 9387442944), (3, 6258295296), (4, 4693721472), (6, 3129147648), (8, 2346860736), (9, 2086098432), (11, 1706807808), (12, 1564573824), (16, 1173430368), (18, 1043049216), (22, 853403904), (24, 782286912), (27, 695366144), (32, 586715184), (33, 568935936), (36, 521524608), (44, 426701952), (48, 391143456), (54, 347683072), (64, 293357592), (66, 284467968), (72, 260762304), (88, 213350976), (96, 195571728), (99, 189645312), (108, 173841536), (128, 146678796), (132, 142233984), (144, 130381152), (176, 106675488), (192, 97785864), (198, 94822656), (216, 86920768), (256, 73339398), (264, 71116992), (288, 65190576), (297, 63215104), (311, 60369408), (352, 53337744), (384, 48892932), (396, 47411328), (397, 47291904), (432, 43460384), (512, 36669699), (528, 35558496), (576, 32595288), (594, 31607552), (622, 30184704), (704, 26668872), (768, 24446466), (792, 23705664), (794, 23645952), (864, 21730192), (933, 20123136), (1056, 17779248), (1152, 16297644), (1188, 15803776), (1191, 15763968), (1244, 15092352), (1408, 13334436), (1536, 12223233), (1584, 11852832), (1588, 11822976), (1728, 10865096), (1866, 10061568), (2112, 8889624), (2304, 8148822), (2376, 7901888), (2382, 7881984), (2488, 7546176), (2799, 6707712), (2816, 6667218), (3168, 5926416), (3176, 5911488), (3421, 5488128), (3456, 5432548), (3573, 5254656), (3732, 5030784), (4224, 4444812), (4367, 4299264), (4608, 4074411), (4752, 3950944), (4764, 3940992), (4976, 3773088), (5598, 3353856), (5632, 3333609), (6336, 2963208), (6352, 2955744), (6842, 2744064), (6912, 2716274), (7146, 2627328), (7464, 2515392), (8397, 2235904), (8448, 2222406), (8734, 2149632), (9504, 1975472), (9528, 1970496), (9952, 1886544), (10263, 1829376), (10719, 1751552), (11196, 1676928), (12672, 1481604), (12704, 1477872), (13101, 1433088), (13684, 1372032), (13824, 1358137), (14292, 1313664), (14928, 1257696), (16794, 1117952), (16896, 1111203), (17468, 1074816), (19008, 987736), (19056, 985248), (19904, 943272), (20526, 914688), (21438, 875776), (22392, 838464), (25344, 740802), (25408, 738936), (26202, 716544), (27368, 686016), (28584, 656832), (29856, 628848), (30789, 609792), (33588, 558976), (34936, 537408), (38016, 493868), (38112, 492624), (39303, 477696), (39808, 471636), (41052, 457344), (42876, 437888), (44784, 419232), (50688, 370401), (50816, 369468), (52404, 358272), (54736, 343008), (57168, 328416), (59712, 314424), (61578, 304896), (67176, 279488), (69872, 268704), (76032, 246934), (76224, 246312), (78606, 238848), (79616, 235818), (82104, 228672), (85752, 218944), (89568, 209616), (92367, 203264), (101632, 184734), (104808, 179136), (109472, 171504), (114336, 164208), (117909, 159232), (119424, 157212), (123156, 152448), (123467, 152064), (134352, 139744)]