2140731072

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{883}}^1$

素因数の和:988

約数の個数: 224

約数和(自身を含む): 6682191360

約数和(自身を除く): 4541460288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 61, 64, 69, 72, 92, 96, 108, 122, 138, 144, 183, 184, 192, 207, 216, 244, 276, 288, 366, 368, 414, 432, 488, 549, 552, 576, 621, 732, 736, 828, 864, 883, 976, 1098, 1104, 1242, 1403, 1464, 1472, 1647, 1656, 1728, 1766, 1952, 2196, 2208, 2484, 2649, 2806, 2928, 3294, 3312, 3532, 3904, 4209, 4392, 4416, 4968, 5298, 5612, 5856, 6588, 6624, 7064, 7947, 8418, 8784, 9936, 10596, 11224, 11712, 12627, 13176, 13248, 14128, 15894, 16836, 17568, 19872, 20309, 21192, 22448, 23841, 25254, 26352, 28256, 31788, 33672, 35136, 37881, 39744, 40618, 42384, 44896, 47682, 50508, 52704, 53863, 56512, 60927, 63576, 67344, 75762, 81236, 84768, 89792, 95364, 101016, 105408, 107726, 121854, 127152, 134688, 151524, 161589, 162472, 169536, 182781, 190728, 202032, 215452, 243708, 254304, 269376, 303048, 323178, 324944, 365562, 381456, 404064, 430904, 484767, 487416, 508608, 548343, 606096, 646356, 649888, 731124, 762912, 808128, 861808, 969534, 974832, 1096686, 1212192, 1238849, 1292712, 1299776, 1454301, 1462248, 1525824, 1723616, 1939068, 1949664, 2193372, 2424384, 2477698, 2585424, 2908602, 2924496, 3447232, 3716547, 3878136, 3899328, 4386744, 4955396, 5170848, 5817204, 5848992, 7433094, 7756272, 8773488, 9910792, 10341696, 11149641, 11634408, 11697984, 14866188, 15512544, 17546976, 19821584, 22299282, 23268816, 29732376, 31025088, 33448923, 35093952, 39643168, 44598564, 46537632, 59464752, 66897846, 79286336, 89197128, 93075264, 118929504, 133795692, 178394256, 237859008, 267591384, 356788512, 535182768, 713577024, 1070365536, 2140731072]

約数ペア:

[(1, 2140731072), (2, 1070365536), (3, 713577024), (4, 535182768), (6, 356788512), (8, 267591384), (9, 237859008), (12, 178394256), (16, 133795692), (18, 118929504), (23, 93075264), (24, 89197128), (27, 79286336), (32, 66897846), (36, 59464752), (46, 46537632), (48, 44598564), (54, 39643168), (61, 35093952), (64, 33448923), (69, 31025088), (72, 29732376), (92, 23268816), (96, 22299282), (108, 19821584), (122, 17546976), (138, 15512544), (144, 14866188), (183, 11697984), (184, 11634408), (192, 11149641), (207, 10341696), (216, 9910792), (244, 8773488), (276, 7756272), (288, 7433094), (366, 5848992), (368, 5817204), (414, 5170848), (432, 4955396), (488, 4386744), (549, 3899328), (552, 3878136), (576, 3716547), (621, 3447232), (732, 2924496), (736, 2908602), (828, 2585424), (864, 2477698), (883, 2424384), (976, 2193372), (1098, 1949664), (1104, 1939068), (1242, 1723616), (1403, 1525824), (1464, 1462248), (1472, 1454301), (1647, 1299776), (1656, 1292712), (1728, 1238849), (1766, 1212192), (1952, 1096686), (2196, 974832), (2208, 969534), (2484, 861808), (2649, 808128), (2806, 762912), (2928, 731124), (3294, 649888), (3312, 646356), (3532, 606096), (3904, 548343), (4209, 508608), (4392, 487416), (4416, 484767), (4968, 430904), (5298, 404064), (5612, 381456), (5856, 365562), (6588, 324944), (6624, 323178), (7064, 303048), (7947, 269376), (8418, 254304), (8784, 243708), (9936, 215452), (10596, 202032), (11224, 190728), (11712, 182781), (12627, 169536), (13176, 162472), (13248, 161589), (14128, 151524), (15894, 134688), (16836, 127152), (17568, 121854), (19872, 107726), (20309, 105408), (21192, 101016), (22448, 95364), (23841, 89792), (25254, 84768), (26352, 81236), (28256, 75762), (31788, 67344), (33672, 63576), (35136, 60927), (37881, 56512), (39744, 53863), (40618, 52704), (42384, 50508), (44896, 47682)]