987944256

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:263

約数の個数: 336

約数和(自身を含む): 3346704000

約数和(自身を除く): 2358759744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 64, 68, 72, 78, 96, 102, 104, 108, 117, 136, 144, 153, 156, 169, 192, 199, 204, 208, 216, 221, 234, 272, 288, 306, 312, 338, 351, 398, 408, 416, 432, 442, 459, 468, 507, 544, 576, 597, 612, 624, 663, 676, 702, 796, 816, 832, 864, 884, 918, 936, 1014, 1088, 1194, 1224, 1248, 1326, 1352, 1404, 1521, 1592, 1632, 1728, 1768, 1791, 1836, 1872, 1989, 2028, 2388, 2448, 2496, 2587, 2652, 2704, 2808, 2873, 3042, 3184, 3264, 3383, 3536, 3582, 3672, 3744, 3978, 4056, 4563, 4776, 4896, 5174, 5304, 5373, 5408, 5616, 5746, 5967, 6084, 6368, 6766, 7072, 7164, 7344, 7488, 7761, 7956, 8112, 8619, 9126, 9552, 9792, 10149, 10348, 10608, 10746, 10816, 11232, 11492, 11934, 12168, 12736, 13532, 14144, 14328, 14688, 15522, 15912, 16224, 17238, 18252, 19104, 20298, 20696, 21216, 21492, 22464, 22984, 23283, 23868, 24336, 25857, 27064, 28656, 29376, 30447, 31044, 31824, 32448, 33631, 34476, 36504, 38208, 40596, 41392, 42432, 42984, 43979, 45968, 46566, 47736, 48672, 51714, 54128, 57312, 60894, 62088, 63648, 67262, 68952, 69849, 73008, 77571, 81192, 82784, 85968, 87958, 91341, 91936, 93132, 95472, 97344, 100893, 103428, 108256, 114624, 121788, 124176, 127296, 131937, 134524, 137904, 139698, 146016, 155142, 162384, 165568, 171936, 175916, 182682, 183872, 186264, 190944, 201786, 206856, 216512, 243576, 248352, 263874, 269048, 275808, 279396, 292032, 302679, 310284, 324768, 343872, 351832, 365364, 372528, 381888, 395811, 403572, 413712, 487152, 496704, 527748, 538096, 551616, 558792, 571727, 605358, 620568, 649536, 703664, 730728, 745056, 791622, 807144, 827424, 908037, 974304, 1055496, 1076192, 1117584, 1143454, 1187433, 1210716, 1241136, 1407328, 1461456, 1490112, 1583244, 1614288, 1654848, 1715181, 1816074, 1948608, 2110992, 2152384, 2235168, 2286908, 2374866, 2421432, 2482272, 2814656, 2922912, 3166488, 3228576, 3430362, 3632148, 4221984, 4470336, 4573816, 4749732, 4842864, 4964544, 5145543, 5845824, 6332976, 6457152, 6860724, 7264296, 8443968, 9147632, 9499464, 9685728, 10291086, 12665952, 13721448, 14528592, 15436629, 18295264, 18998928, 19371456, 20582172, 25331904, 27442896, 29057184, 30873258, 36590528, 37997856, 41164344, 54885792, 58114368, 61746516, 75995712, 82328688, 109771584, 123493032, 164657376, 246986064, 329314752, 493972128, 987944256]

約数ペア:

[(1, 987944256), (2, 493972128), (3, 329314752), (4, 246986064), (6, 164657376), (8, 123493032), (9, 109771584), (12, 82328688), (13, 75995712), (16, 61746516), (17, 58114368), (18, 54885792), (24, 41164344), (26, 37997856), (27, 36590528), (32, 30873258), (34, 29057184), (36, 27442896), (39, 25331904), (48, 20582172), (51, 19371456), (52, 18998928), (54, 18295264), (64, 15436629), (68, 14528592), (72, 13721448), (78, 12665952), (96, 10291086), (102, 9685728), (104, 9499464), (108, 9147632), (117, 8443968), (136, 7264296), (144, 6860724), (153, 6457152), (156, 6332976), (169, 5845824), (192, 5145543), (199, 4964544), (204, 4842864), (208, 4749732), (216, 4573816), (221, 4470336), (234, 4221984), (272, 3632148), (288, 3430362), (306, 3228576), (312, 3166488), (338, 2922912), (351, 2814656), (398, 2482272), (408, 2421432), (416, 2374866), (432, 2286908), (442, 2235168), (459, 2152384), (468, 2110992), (507, 1948608), (544, 1816074), (576, 1715181), (597, 1654848), (612, 1614288), (624, 1583244), (663, 1490112), (676, 1461456), (702, 1407328), (796, 1241136), (816, 1210716), (832, 1187433), (864, 1143454), (884, 1117584), (918, 1076192), (936, 1055496), (1014, 974304), (1088, 908037), (1194, 827424), (1224, 807144), (1248, 791622), (1326, 745056), (1352, 730728), (1404, 703664), (1521, 649536), (1592, 620568), (1632, 605358), (1728, 571727), (1768, 558792), (1791, 551616), (1836, 538096), (1872, 527748), (1989, 496704), (2028, 487152), (2388, 413712), (2448, 403572), (2496, 395811), (2587, 381888), (2652, 372528), (2704, 365364), (2808, 351832), (2873, 343872), (3042, 324768), (3184, 310284), (3264, 302679), (3383, 292032), (3536, 279396), (3582, 275808), (3672, 269048), (3744, 263874), (3978, 248352), (4056, 243576), (4563, 216512), (4776, 206856), (4896, 201786), (5174, 190944), (5304, 186264), (5373, 183872), (5408, 182682), (5616, 175916), (5746, 171936), (5967, 165568), (6084, 162384), (6368, 155142), (6766, 146016), (7072, 139698), (7164, 137904), (7344, 134524), (7488, 131937), (7761, 127296), (7956, 124176), (8112, 121788), (8619, 114624), (9126, 108256), (9552, 103428), (9792, 100893), (10149, 97344), (10348, 95472), (10608, 93132), (10746, 91936), (10816, 91341), (11232, 87958), (11492, 85968), (11934, 82784), (12168, 81192), (12736, 77571), (13532, 73008), (14144, 69849), (14328, 68952), (14688, 67262), (15522, 63648), (15912, 62088), (16224, 60894), (17238, 57312), (18252, 54128), (19104, 51714), (20298, 48672), (20696, 47736), (21216, 46566), (21492, 45968), (22464, 43979), (22984, 42984), (23283, 42432), (23868, 41392), (24336, 40596), (25857, 38208), (27064, 36504), (28656, 34476), (29376, 33631), (30447, 32448), (31044, 31824)]