1838702976

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:257

約数の個数: 256

約数和(自身を含む): 5543251200

約数和(自身を除く): 3704548224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 67, 73, 88, 89, 96, 128, 132, 134, 146, 176, 178, 192, 201, 219, 264, 267, 268, 292, 352, 356, 384, 402, 438, 528, 534, 536, 584, 704, 712, 737, 803, 804, 876, 979, 1056, 1068, 1072, 1168, 1408, 1424, 1474, 1606, 1608, 1752, 1958, 2112, 2136, 2144, 2211, 2336, 2409, 2848, 2937, 2948, 3212, 3216, 3504, 3916, 4224, 4272, 4288, 4422, 4672, 4818, 4891, 5696, 5874, 5896, 5963, 6424, 6432, 6497, 7008, 7832, 8544, 8576, 8844, 9344, 9636, 9782, 11392, 11748, 11792, 11926, 12848, 12864, 12994, 14016, 14673, 15664, 17088, 17688, 17889, 19272, 19491, 19564, 23496, 23584, 23852, 25696, 25728, 25988, 28032, 29346, 31328, 34176, 35376, 35778, 38544, 38982, 39128, 46992, 47168, 47704, 51392, 51976, 53801, 58692, 62656, 65593, 70752, 71467, 71556, 77088, 77964, 78256, 93984, 94336, 95408, 102784, 103952, 107602, 117384, 125312, 131186, 141504, 142934, 143112, 154176, 155928, 156512, 161403, 187968, 190816, 196779, 207904, 214401, 215204, 234768, 262372, 283008, 285868, 286224, 308352, 311856, 313024, 322806, 375936, 381632, 393558, 415808, 428802, 430408, 435299, 469536, 524744, 571736, 572448, 623712, 626048, 645612, 763264, 787116, 831616, 857604, 860816, 870598, 939072, 1049488, 1143472, 1144896, 1247424, 1291224, 1305897, 1574232, 1715208, 1721632, 1741196, 1878144, 2098976, 2286944, 2289792, 2494848, 2582448, 2611794, 3148464, 3430416, 3443264, 3482392, 4197952, 4573888, 4788289, 5164896, 5223588, 6296928, 6860832, 6886528, 6964784, 8395904, 9147776, 9576578, 10329792, 10447176, 12593856, 13721664, 13929568, 14364867, 19153156, 20659584, 20894352, 25187712, 27443328, 27859136, 28729734, 38306312, 41788704, 55718272, 57459468, 76612624, 83577408, 114918936, 153225248, 167154816, 229837872, 306450496, 459675744, 612900992, 919351488, 1838702976]

約数ペア:

[(1, 1838702976), (2, 919351488), (3, 612900992), (4, 459675744), (6, 306450496), (8, 229837872), (11, 167154816), (12, 153225248), (16, 114918936), (22, 83577408), (24, 76612624), (32, 57459468), (33, 55718272), (44, 41788704), (48, 38306312), (64, 28729734), (66, 27859136), (67, 27443328), (73, 25187712), (88, 20894352), (89, 20659584), (96, 19153156), (128, 14364867), (132, 13929568), (134, 13721664), (146, 12593856), (176, 10447176), (178, 10329792), (192, 9576578), (201, 9147776), (219, 8395904), (264, 6964784), (267, 6886528), (268, 6860832), (292, 6296928), (352, 5223588), (356, 5164896), (384, 4788289), (402, 4573888), (438, 4197952), (528, 3482392), (534, 3443264), (536, 3430416), (584, 3148464), (704, 2611794), (712, 2582448), (737, 2494848), (803, 2289792), (804, 2286944), (876, 2098976), (979, 1878144), (1056, 1741196), (1068, 1721632), (1072, 1715208), (1168, 1574232), (1408, 1305897), (1424, 1291224), (1474, 1247424), (1606, 1144896), (1608, 1143472), (1752, 1049488), (1958, 939072), (2112, 870598), (2136, 860816), (2144, 857604), (2211, 831616), (2336, 787116), (2409, 763264), (2848, 645612), (2937, 626048), (2948, 623712), (3212, 572448), (3216, 571736), (3504, 524744), (3916, 469536), (4224, 435299), (4272, 430408), (4288, 428802), (4422, 415808), (4672, 393558), (4818, 381632), (4891, 375936), (5696, 322806), (5874, 313024), (5896, 311856), (5963, 308352), (6424, 286224), (6432, 285868), (6497, 283008), (7008, 262372), (7832, 234768), (8544, 215204), (8576, 214401), (8844, 207904), (9344, 196779), (9636, 190816), (9782, 187968), (11392, 161403), (11748, 156512), (11792, 155928), (11926, 154176), (12848, 143112), (12864, 142934), (12994, 141504), (14016, 131186), (14673, 125312), (15664, 117384), (17088, 107602), (17688, 103952), (17889, 102784), (19272, 95408), (19491, 94336), (19564, 93984), (23496, 78256), (23584, 77964), (23852, 77088), (25696, 71556), (25728, 71467), (25988, 70752), (28032, 65593), (29346, 62656), (31328, 58692), (34176, 53801), (35376, 51976), (35778, 51392), (38544, 47704), (38982, 47168), (39128, 46992)]