127411488

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:188

約数の個数: 192

約数和(自身を含む): 394813440

約数和(自身を除く): 267401952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 67, 71, 72, 93, 96, 108, 124, 134, 142, 144, 186, 201, 213, 216, 248, 268, 279, 284, 288, 372, 402, 426, 432, 496, 536, 558, 568, 603, 639, 744, 804, 837, 852, 864, 992, 1072, 1116, 1136, 1206, 1278, 1488, 1608, 1674, 1704, 1809, 1917, 2077, 2144, 2201, 2232, 2272, 2412, 2556, 2976, 3216, 3348, 3408, 3618, 3834, 4154, 4402, 4464, 4757, 4824, 5112, 6231, 6432, 6603, 6696, 6816, 7236, 7668, 8308, 8804, 8928, 9514, 9648, 10224, 12462, 13206, 13392, 14271, 14472, 15336, 16616, 17608, 18693, 19028, 19296, 19809, 20448, 24924, 26412, 26784, 28542, 28944, 30672, 33232, 35216, 37386, 38056, 39618, 42813, 49848, 52824, 56079, 57084, 57888, 59427, 61344, 66464, 70432, 74772, 76112, 79236, 85626, 99696, 105648, 112158, 114168, 118854, 128439, 147467, 149544, 152224, 158472, 171252, 199392, 211296, 224316, 228336, 237708, 256878, 294934, 299088, 316944, 342504, 442401, 448632, 456672, 475416, 513756, 589868, 598176, 633888, 685008, 884802, 897264, 950832, 1027512, 1179736, 1327203, 1370016, 1769604, 1794528, 1901664, 2055024, 2359472, 2654406, 3539208, 3981609, 4110048, 4718944, 5308812, 7078416, 7963218, 10617624, 14156832, 15926436, 21235248, 31852872, 42470496, 63705744, 127411488]

約数ペア:

[(1, 127411488), (2, 63705744), (3, 42470496), (4, 31852872), (6, 21235248), (8, 15926436), (9, 14156832), (12, 10617624), (16, 7963218), (18, 7078416), (24, 5308812), (27, 4718944), (31, 4110048), (32, 3981609), (36, 3539208), (48, 2654406), (54, 2359472), (62, 2055024), (67, 1901664), (71, 1794528), (72, 1769604), (93, 1370016), (96, 1327203), (108, 1179736), (124, 1027512), (134, 950832), (142, 897264), (144, 884802), (186, 685008), (201, 633888), (213, 598176), (216, 589868), (248, 513756), (268, 475416), (279, 456672), (284, 448632), (288, 442401), (372, 342504), (402, 316944), (426, 299088), (432, 294934), (496, 256878), (536, 237708), (558, 228336), (568, 224316), (603, 211296), (639, 199392), (744, 171252), (804, 158472), (837, 152224), (852, 149544), (864, 147467), (992, 128439), (1072, 118854), (1116, 114168), (1136, 112158), (1206, 105648), (1278, 99696), (1488, 85626), (1608, 79236), (1674, 76112), (1704, 74772), (1809, 70432), (1917, 66464), (2077, 61344), (2144, 59427), (2201, 57888), (2232, 57084), (2272, 56079), (2412, 52824), (2556, 49848), (2976, 42813), (3216, 39618), (3348, 38056), (3408, 37386), (3618, 35216), (3834, 33232), (4154, 30672), (4402, 28944), (4464, 28542), (4757, 26784), (4824, 26412), (5112, 24924), (6231, 20448), (6432, 19809), (6603, 19296), (6696, 19028), (6816, 18693), (7236, 17608), (7668, 16616), (8308, 15336), (8804, 14472), (8928, 14271), (9514, 13392), (9648, 13206), (10224, 12462)]