1889807328

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1559}}^1$

素因数の和:1662

約数の個数: 192

約数和(自身を含む): 5849625600

約数和(自身を除く): 3959818272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 61, 69, 72, 92, 96, 108, 122, 138, 144, 183, 184, 207, 216, 244, 276, 288, 366, 368, 414, 432, 488, 549, 552, 621, 732, 736, 828, 864, 976, 1098, 1104, 1242, 1403, 1464, 1559, 1647, 1656, 1952, 2196, 2208, 2484, 2806, 2928, 3118, 3294, 3312, 4209, 4392, 4677, 4968, 5612, 5856, 6236, 6588, 6624, 8418, 8784, 9354, 9936, 11224, 12472, 12627, 13176, 14031, 16836, 17568, 18708, 19872, 22448, 24944, 25254, 26352, 28062, 33672, 35857, 37416, 37881, 42093, 44896, 49888, 50508, 52704, 56124, 67344, 71714, 74832, 75762, 84186, 95099, 101016, 107571, 112248, 134688, 143428, 149664, 151524, 168372, 190198, 202032, 215142, 224496, 285297, 286856, 303048, 322713, 336744, 380396, 404064, 430284, 448992, 570594, 573712, 606096, 645426, 673488, 760792, 855891, 860568, 968139, 1141188, 1147424, 1212192, 1290852, 1346976, 1521584, 1711782, 1721136, 1936278, 2187277, 2282376, 2567673, 2581704, 3043168, 3423564, 3442272, 3872556, 4374554, 4564752, 5135346, 5163408, 6561831, 6847128, 7745112, 8749108, 9129504, 10270692, 10326816, 13123662, 13694256, 15490224, 17498216, 19685493, 20541384, 26247324, 27388512, 30980448, 34996432, 39370986, 41082768, 52494648, 59056479, 69992864, 78741972, 82165536, 104989296, 118112958, 157483944, 209978592, 236225916, 314967888, 472451832, 629935776, 944903664, 1889807328]

約数ペア:

[(1, 1889807328), (2, 944903664), (3, 629935776), (4, 472451832), (6, 314967888), (8, 236225916), (9, 209978592), (12, 157483944), (16, 118112958), (18, 104989296), (23, 82165536), (24, 78741972), (27, 69992864), (32, 59056479), (36, 52494648), (46, 41082768), (48, 39370986), (54, 34996432), (61, 30980448), (69, 27388512), (72, 26247324), (92, 20541384), (96, 19685493), (108, 17498216), (122, 15490224), (138, 13694256), (144, 13123662), (183, 10326816), (184, 10270692), (207, 9129504), (216, 8749108), (244, 7745112), (276, 6847128), (288, 6561831), (366, 5163408), (368, 5135346), (414, 4564752), (432, 4374554), (488, 3872556), (549, 3442272), (552, 3423564), (621, 3043168), (732, 2581704), (736, 2567673), (828, 2282376), (864, 2187277), (976, 1936278), (1098, 1721136), (1104, 1711782), (1242, 1521584), (1403, 1346976), (1464, 1290852), (1559, 1212192), (1647, 1147424), (1656, 1141188), (1952, 968139), (2196, 860568), (2208, 855891), (2484, 760792), (2806, 673488), (2928, 645426), (3118, 606096), (3294, 573712), (3312, 570594), (4209, 448992), (4392, 430284), (4677, 404064), (4968, 380396), (5612, 336744), (5856, 322713), (6236, 303048), (6588, 286856), (6624, 285297), (8418, 224496), (8784, 215142), (9354, 202032), (9936, 190198), (11224, 168372), (12472, 151524), (12627, 149664), (13176, 143428), (14031, 134688), (16836, 112248), (17568, 107571), (18708, 101016), (19872, 95099), (22448, 84186), (24944, 75762), (25254, 74832), (26352, 71714), (28062, 67344), (33672, 56124), (35857, 52704), (37416, 50508), (37881, 49888), (42093, 44896)]