274755287664

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{187927}}^1$

素因数の和:188036

約数の個数: 240

約数和(自身を含む): 916090366464

約数和(自身を除く): 641335078800

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 71, 72, 78, 88, 99, 104, 117, 132, 142, 143, 144, 156, 176, 198, 208, 213, 234, 264, 284, 286, 312, 396, 426, 429, 468, 528, 568, 572, 624, 639, 781, 792, 852, 858, 923, 936, 1136, 1144, 1278, 1287, 1562, 1584, 1704, 1716, 1846, 1872, 2288, 2343, 2556, 2574, 2769, 3124, 3408, 3432, 3692, 4686, 5112, 5148, 5538, 6248, 6864, 7029, 7384, 8307, 9372, 10153, 10224, 10296, 11076, 12496, 14058, 14768, 16614, 18744, 20306, 20592, 22152, 28116, 30459, 33228, 37488, 40612, 44304, 56232, 60918, 66456, 81224, 91377, 112464, 121836, 132912, 162448, 182754, 187927, 243672, 365508, 375854, 487344, 563781, 731016, 751708, 1127562, 1462032, 1503416, 1691343, 2067197, 2255124, 2443051, 3006832, 3382686, 4134394, 4510248, 4886102, 6201591, 6765372, 7329153, 8268788, 9020496, 9772204, 12403182, 13342817, 13530744, 14658306, 16537576, 18604773, 19544408, 21987459, 24806364, 26685634, 26873561, 27061488, 29316612, 33075152, 37209546, 39088816, 40028451, 43974918, 49612728, 53371268, 53747122, 58633224, 74419092, 80056902, 80620683, 87949836, 99225456, 106742536, 107494244, 117266448, 120085353, 146770987, 148838184, 160113804, 161241366, 173456621, 175899672, 213485072, 214988488, 240170706, 241862049, 293541974, 297676368, 320227608, 322482732, 346913242, 351799344, 429976976, 440312961, 480341412, 483724098, 520369863, 587083948, 640455216, 644965464, 693826484, 880625922, 960682824, 967448196, 1040739726, 1174167896, 1289930928, 1320938883, 1387652968, 1561109589, 1761251844, 1908022831, 1921365648, 1934896392, 2081479452, 2348335792, 2641877766, 2775305936, 3122219178, 3522503688, 3816045662, 3869792784, 4162958904, 5283755532, 5724068493, 6244438356, 7045007376, 7632091324, 8325917808, 10567511064, 11448136986, 12488876712, 15264182648, 17172205479, 21135022128, 22896273972, 24977753424, 30528365296, 34344410958, 45792547944, 68688821916, 91585095888, 137377643832, 274755287664]

約数ペア:

[(1, 274755287664), (2, 137377643832), (3, 91585095888), (4, 68688821916), (6, 45792547944), (8, 34344410958), (9, 30528365296), (11, 24977753424), (12, 22896273972), (13, 21135022128), (16, 17172205479), (18, 15264182648), (22, 12488876712), (24, 11448136986), (26, 10567511064), (33, 8325917808), (36, 7632091324), (39, 7045007376), (44, 6244438356), (48, 5724068493), (52, 5283755532), (66, 4162958904), (71, 3869792784), (72, 3816045662), (78, 3522503688), (88, 3122219178), (99, 2775305936), (104, 2641877766), (117, 2348335792), (132, 2081479452), (142, 1934896392), (143, 1921365648), (144, 1908022831), (156, 1761251844), (176, 1561109589), (198, 1387652968), (208, 1320938883), (213, 1289930928), (234, 1174167896), (264, 1040739726), (284, 967448196), (286, 960682824), (312, 880625922), (396, 693826484), (426, 644965464), (429, 640455216), (468, 587083948), (528, 520369863), (568, 483724098), (572, 480341412), (624, 440312961), (639, 429976976), (781, 351799344), (792, 346913242), (852, 322482732), (858, 320227608), (923, 297676368), (936, 293541974), (1136, 241862049), (1144, 240170706), (1278, 214988488), (1287, 213485072), (1562, 175899672), (1584, 173456621), (1704, 161241366), (1716, 160113804), (1846, 148838184), (1872, 146770987), (2288, 120085353), (2343, 117266448), (2556, 107494244), (2574, 106742536), (2769, 99225456), (3124, 87949836), (3408, 80620683), (3432, 80056902), (3692, 74419092), (4686, 58633224), (5112, 53747122), (5148, 53371268), (5538, 49612728), (6248, 43974918), (6864, 40028451), (7029, 39088816), (7384, 37209546), (8307, 33075152), (9372, 29316612), (10153, 27061488), (10224, 26873561), (10296, 26685634), (11076, 24806364), (12496, 21987459), (14058, 19544408), (14768, 18604773), (16614, 16537576), (18744, 14658306), (20306, 13530744), (20592, 13342817), (22152, 12403182), (28116, 9772204), (30459, 9020496), (33228, 8268788), (37488, 7329153), (40612, 6765372), (44304, 6201591), (56232, 4886102), (60918, 4510248), (66456, 4134394), (81224, 3382686), (91377, 3006832), (112464, 2443051), (121836, 2255124), (132912, 2067197), (162448, 1691343), (182754, 1503416), (187927, 1462032), (243672, 1127562), (365508, 751708), (375854, 731016), (487344, 563781)]