995279376

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{757}}^1$

素因数の和:838

約数の個数: 240

約数和(自身を含む): 3300247104

約数和(自身を除く): 2304967728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 43, 48, 49, 52, 56, 78, 84, 86, 91, 98, 104, 112, 129, 147, 156, 168, 172, 182, 196, 208, 258, 273, 294, 301, 312, 336, 344, 364, 392, 516, 546, 559, 588, 602, 624, 637, 688, 728, 757, 784, 903, 1032, 1092, 1118, 1176, 1204, 1274, 1456, 1514, 1677, 1806, 1911, 2064, 2107, 2184, 2236, 2271, 2352, 2408, 2548, 3028, 3354, 3612, 3822, 3913, 4214, 4368, 4472, 4542, 4816, 5096, 5299, 6056, 6321, 6708, 7224, 7644, 7826, 8428, 8944, 9084, 9841, 10192, 10598, 11739, 12112, 12642, 13416, 14448, 15288, 15652, 15897, 16856, 18168, 19682, 21196, 23478, 25284, 26832, 27391, 29523, 30576, 31304, 31794, 32551, 33712, 36336, 37093, 39364, 42392, 46956, 50568, 54782, 59046, 62608, 63588, 65102, 68887, 74186, 78728, 82173, 84784, 93912, 97653, 101136, 109564, 111279, 118092, 127176, 130204, 137774, 148372, 157456, 164346, 187824, 195306, 206661, 219128, 222558, 227857, 236184, 254352, 260408, 275548, 296744, 328692, 390612, 413322, 423163, 438256, 445116, 455714, 472368, 482209, 520816, 551096, 593488, 657384, 683571, 781224, 826644, 846326, 890232, 911428, 964418, 1102192, 1269489, 1314768, 1367142, 1446627, 1562448, 1594999, 1653288, 1692652, 1780464, 1822856, 1928836, 2538978, 2734284, 2893254, 2962141, 3189998, 3306576, 3385304, 3645712, 3857672, 4784997, 5077956, 5468568, 5786508, 5924282, 6379996, 6770608, 7715344, 8886423, 9569994, 10155912, 10937136, 11573016, 11848564, 12759992, 17772846, 19139988, 20311824, 20734987, 23146032, 23697128, 25519984, 35545692, 38279976, 41469974, 47394256, 62204961, 71091384, 76559952, 82939948, 124409922, 142182768, 165879896, 248819844, 331759792, 497639688, 995279376]

約数ペア:

[(1, 995279376), (2, 497639688), (3, 331759792), (4, 248819844), (6, 165879896), (7, 142182768), (8, 124409922), (12, 82939948), (13, 76559952), (14, 71091384), (16, 62204961), (21, 47394256), (24, 41469974), (26, 38279976), (28, 35545692), (39, 25519984), (42, 23697128), (43, 23146032), (48, 20734987), (49, 20311824), (52, 19139988), (56, 17772846), (78, 12759992), (84, 11848564), (86, 11573016), (91, 10937136), (98, 10155912), (104, 9569994), (112, 8886423), (129, 7715344), (147, 6770608), (156, 6379996), (168, 5924282), (172, 5786508), (182, 5468568), (196, 5077956), (208, 4784997), (258, 3857672), (273, 3645712), (294, 3385304), (301, 3306576), (312, 3189998), (336, 2962141), (344, 2893254), (364, 2734284), (392, 2538978), (516, 1928836), (546, 1822856), (559, 1780464), (588, 1692652), (602, 1653288), (624, 1594999), (637, 1562448), (688, 1446627), (728, 1367142), (757, 1314768), (784, 1269489), (903, 1102192), (1032, 964418), (1092, 911428), (1118, 890232), (1176, 846326), (1204, 826644), (1274, 781224), (1456, 683571), (1514, 657384), (1677, 593488), (1806, 551096), (1911, 520816), (2064, 482209), (2107, 472368), (2184, 455714), (2236, 445116), (2271, 438256), (2352, 423163), (2408, 413322), (2548, 390612), (3028, 328692), (3354, 296744), (3612, 275548), (3822, 260408), (3913, 254352), (4214, 236184), (4368, 227857), (4472, 222558), (4542, 219128), (4816, 206661), (5096, 195306), (5299, 187824), (6056, 164346), (6321, 157456), (6708, 148372), (7224, 137774), (7644, 130204), (7826, 127176), (8428, 118092), (8944, 111279), (9084, 109564), (9841, 101136), (10192, 97653), (10598, 93912), (11739, 84784), (12112, 82173), (12642, 78728), (13416, 74186), (14448, 68887), (15288, 65102), (15652, 63588), (15897, 62608), (16856, 59046), (18168, 54782), (19682, 50568), (21196, 46956), (23478, 42392), (25284, 39364), (26832, 37093), (27391, 36336), (29523, 33712), (30576, 32551), (31304, 31794)]