271689984

素因数分解:

$2^8\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1709}}^1$

素因数の和:1757

約数の個数: 144

約数和(自身を含む): 838857600

約数和(自身を除く): 567167616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 414, 432, 552, 576, 621, 736, 768, 828, 864, 1104, 1152, 1242, 1472, 1656, 1709, 1728, 2208, 2304, 2484, 2944, 3312, 3418, 3456, 4416, 4968, 5127, 5888, 6624, 6836, 6912, 8832, 9936, 10254, 13248, 13672, 15381, 17664, 19872, 20508, 26496, 27344, 30762, 39307, 39744, 41016, 46143, 52992, 54688, 61524, 78614, 79488, 82032, 92286, 109376, 117921, 123048, 157228, 158976, 164064, 184572, 218752, 235842, 246096, 314456, 328128, 353763, 369144, 437504, 471684, 492192, 628912, 656256, 707526, 738288, 943368, 984384, 1061289, 1257824, 1312512, 1415052, 1476576, 1886736, 1968768, 2122578, 2515648, 2830104, 2953152, 3773472, 3937536, 4245156, 5031296, 5660208, 5906304, 7546944, 8490312, 10062592, 11320416, 11812608, 15093888, 16980624, 22640832, 30187776, 33961248, 45281664, 67922496, 90563328, 135844992, 271689984]

約数ペア:

[(1, 271689984), (2, 135844992), (3, 90563328), (4, 67922496), (6, 45281664), (8, 33961248), (9, 30187776), (12, 22640832), (16, 16980624), (18, 15093888), (23, 11812608), (24, 11320416), (27, 10062592), (32, 8490312), (36, 7546944), (46, 5906304), (48, 5660208), (54, 5031296), (64, 4245156), (69, 3937536), (72, 3773472), (92, 2953152), (96, 2830104), (108, 2515648), (128, 2122578), (138, 1968768), (144, 1886736), (184, 1476576), (192, 1415052), (207, 1312512), (216, 1257824), (256, 1061289), (276, 984384), (288, 943368), (368, 738288), (384, 707526), (414, 656256), (432, 628912), (552, 492192), (576, 471684), (621, 437504), (736, 369144), (768, 353763), (828, 328128), (864, 314456), (1104, 246096), (1152, 235842), (1242, 218752), (1472, 184572), (1656, 164064), (1709, 158976), (1728, 157228), (2208, 123048), (2304, 117921), (2484, 109376), (2944, 92286), (3312, 82032), (3418, 79488), (3456, 78614), (4416, 61524), (4968, 54688), (5127, 52992), (5888, 46143), (6624, 41016), (6836, 39744), (6912, 39307), (8832, 30762), (9936, 27344), (10254, 26496), (13248, 20508), (13672, 19872), (15381, 17664)]