271146816

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:349

約数の個数: 168

約数和(自身を含む): 823228224

約数和(自身を除く): 552081408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 97, 138, 144, 184, 192, 194, 207, 211, 276, 288, 291, 368, 388, 414, 422, 552, 576, 582, 633, 736, 776, 828, 844, 873, 1104, 1164, 1266, 1472, 1552, 1656, 1688, 1746, 1899, 2208, 2231, 2328, 2532, 3104, 3312, 3376, 3492, 3798, 4416, 4462, 4656, 4853, 5064, 6208, 6624, 6693, 6752, 6984, 7596, 8924, 9312, 9706, 10128, 13248, 13386, 13504, 13968, 14559, 15192, 17848, 18624, 19412, 20079, 20256, 20467, 26772, 27936, 29118, 30384, 35696, 38824, 40158, 40512, 40934, 43677, 53544, 55872, 58236, 60768, 61401, 71392, 77648, 80316, 81868, 87354, 107088, 116472, 121536, 122802, 142784, 155296, 160632, 163736, 174708, 184203, 214176, 232944, 245604, 310592, 321264, 327472, 349416, 368406, 428352, 465888, 470741, 491208, 642528, 654944, 698832, 736812, 931776, 941482, 982416, 1285056, 1309888, 1397664, 1412223, 1473624, 1882964, 1964832, 2795328, 2824446, 2947248, 3765928, 3929664, 4236669, 5648892, 5894496, 7531856, 8473338, 11297784, 11788992, 15063712, 16946676, 22595568, 30127424, 33893352, 45191136, 67786704, 90382272, 135573408, 271146816]

約数ペア:

[(1, 271146816), (2, 135573408), (3, 90382272), (4, 67786704), (6, 45191136), (8, 33893352), (9, 30127424), (12, 22595568), (16, 16946676), (18, 15063712), (23, 11788992), (24, 11297784), (32, 8473338), (36, 7531856), (46, 5894496), (48, 5648892), (64, 4236669), (69, 3929664), (72, 3765928), (92, 2947248), (96, 2824446), (97, 2795328), (138, 1964832), (144, 1882964), (184, 1473624), (192, 1412223), (194, 1397664), (207, 1309888), (211, 1285056), (276, 982416), (288, 941482), (291, 931776), (368, 736812), (388, 698832), (414, 654944), (422, 642528), (552, 491208), (576, 470741), (582, 465888), (633, 428352), (736, 368406), (776, 349416), (828, 327472), (844, 321264), (873, 310592), (1104, 245604), (1164, 232944), (1266, 214176), (1472, 184203), (1552, 174708), (1656, 163736), (1688, 160632), (1746, 155296), (1899, 142784), (2208, 122802), (2231, 121536), (2328, 116472), (2532, 107088), (3104, 87354), (3312, 81868), (3376, 80316), (3492, 77648), (3798, 71392), (4416, 61401), (4462, 60768), (4656, 58236), (4853, 55872), (5064, 53544), (6208, 43677), (6624, 40934), (6693, 40512), (6752, 40158), (6984, 38824), (7596, 35696), (8924, 30384), (9312, 29118), (9706, 27936), (10128, 26772), (13248, 20467), (13386, 20256), (13504, 20079), (13968, 19412), (14559, 18624), (15192, 17848)]