18395402816

素因数分解:

$2^6\times 7^3\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:346

約数の個数: 224

約数和(自身を含む): 44088710400

約数和(自身を除く): 25693307584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 64, 97, 98, 106, 112, 163, 194, 196, 212, 224, 326, 343, 371, 388, 392, 424, 448, 652, 679, 686, 742, 776, 784, 848, 1141, 1304, 1358, 1372, 1484, 1552, 1568, 1696, 2282, 2597, 2608, 2716, 2744, 2968, 3104, 3136, 3392, 4564, 4753, 5141, 5194, 5216, 5432, 5488, 5936, 6208, 7987, 8639, 9128, 9506, 10282, 10388, 10432, 10864, 10976, 11872, 15811, 15974, 17278, 18179, 18256, 19012, 20564, 20776, 21728, 21952, 23744, 31622, 31948, 33271, 34556, 35987, 36358, 36512, 38024, 41128, 41552, 43456, 55909, 60473, 63244, 63896, 66542, 69112, 71974, 72716, 73024, 76048, 82256, 83104, 110677, 111818, 120946, 126488, 127792, 133084, 138224, 143948, 145432, 152096, 164512, 166208, 221354, 223636, 241892, 251909, 252976, 255584, 266168, 276448, 287896, 290864, 304192, 329024, 423311, 442708, 447272, 483784, 503818, 505952, 511168, 532336, 552896, 575792, 581728, 774739, 837983, 846622, 885416, 894544, 967568, 1007636, 1011904, 1064672, 1151584, 1163456, 1549478, 1675966, 1693244, 1763363, 1770832, 1789088, 1935136, 2015272, 2129344, 2303168, 2963177, 3098956, 3351932, 3386488, 3526726, 3541664, 3578176, 3870272, 4030544, 5423173, 5865881, 5926354, 6197912, 6703864, 6772976, 7053452, 7083328, 8061088, 10846346, 11731762, 11852708, 12395824, 13407728, 13545952, 14106904, 16122176, 21692692, 23463524, 23705416, 24791648, 26815456, 27091904, 28213808, 41061167, 43385384, 46927048, 47410832, 49583296, 53630912, 56427616, 82122334, 86770768, 93854096, 94821664, 112855232, 164244668, 173541536, 187708192, 189643328, 287428169, 328489336, 347083072, 375416384, 574856338, 656978672, 1149712676, 1313957344, 2299425352, 2627914688, 4598850704, 9197701408, 18395402816]

約数ペア:

[(1, 18395402816), (2, 9197701408), (4, 4598850704), (7, 2627914688), (8, 2299425352), (14, 1313957344), (16, 1149712676), (28, 656978672), (32, 574856338), (49, 375416384), (53, 347083072), (56, 328489336), (64, 287428169), (97, 189643328), (98, 187708192), (106, 173541536), (112, 164244668), (163, 112855232), (194, 94821664), (196, 93854096), (212, 86770768), (224, 82122334), (326, 56427616), (343, 53630912), (371, 49583296), (388, 47410832), (392, 46927048), (424, 43385384), (448, 41061167), (652, 28213808), (679, 27091904), (686, 26815456), (742, 24791648), (776, 23705416), (784, 23463524), (848, 21692692), (1141, 16122176), (1304, 14106904), (1358, 13545952), (1372, 13407728), (1484, 12395824), (1552, 11852708), (1568, 11731762), (1696, 10846346), (2282, 8061088), (2597, 7083328), (2608, 7053452), (2716, 6772976), (2744, 6703864), (2968, 6197912), (3104, 5926354), (3136, 5865881), (3392, 5423173), (4564, 4030544), (4753, 3870272), (5141, 3578176), (5194, 3541664), (5216, 3526726), (5432, 3386488), (5488, 3351932), (5936, 3098956), (6208, 2963177), (7987, 2303168), (8639, 2129344), (9128, 2015272), (9506, 1935136), (10282, 1789088), (10388, 1770832), (10432, 1763363), (10864, 1693244), (10976, 1675966), (11872, 1549478), (15811, 1163456), (15974, 1151584), (17278, 1064672), (18179, 1011904), (18256, 1007636), (19012, 967568), (20564, 894544), (20776, 885416), (21728, 846622), (21952, 837983), (23744, 774739), (31622, 581728), (31948, 575792), (33271, 552896), (34556, 532336), (35987, 511168), (36358, 505952), (36512, 503818), (38024, 483784), (41128, 447272), (41552, 442708), (43456, 423311), (55909, 329024), (60473, 304192), (63244, 290864), (63896, 287896), (66542, 276448), (69112, 266168), (71974, 255584), (72716, 252976), (73024, 251909), (76048, 241892), (82256, 223636), (83104, 221354), (110677, 166208), (111818, 164512), (120946, 152096), (126488, 145432), (127792, 143948), (133084, 138224)]