271911168

素因数分解:

$2^8\times 3^6\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:112

約数の個数: 252

約数和(自身を含む): 857891328

約数和(自身を除く): 585980160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 47, 48, 54, 62, 64, 72, 81, 93, 94, 96, 108, 124, 128, 141, 144, 162, 186, 188, 192, 216, 243, 248, 256, 279, 282, 288, 324, 372, 376, 384, 423, 432, 486, 496, 558, 564, 576, 648, 729, 744, 752, 768, 837, 846, 864, 972, 992, 1116, 1128, 1152, 1269, 1296, 1457, 1458, 1488, 1504, 1674, 1692, 1728, 1944, 1984, 2232, 2256, 2304, 2511, 2538, 2592, 2914, 2916, 2976, 3008, 3348, 3384, 3456, 3807, 3888, 3968, 4371, 4464, 4512, 5022, 5076, 5184, 5828, 5832, 5952, 6016, 6696, 6768, 6912, 7533, 7614, 7776, 7936, 8742, 8928, 9024, 10044, 10152, 10368, 11421, 11656, 11664, 11904, 12032, 13113, 13392, 13536, 15066, 15228, 15552, 17484, 17856, 18048, 20088, 20304, 20736, 22599, 22842, 23312, 23328, 23808, 26226, 26784, 27072, 30132, 30456, 31104, 34263, 34968, 35712, 36096, 39339, 40176, 40608, 45198, 45684, 46624, 46656, 52452, 53568, 54144, 60264, 60912, 62208, 68526, 69936, 71424, 78678, 80352, 81216, 90396, 91368, 93248, 93312, 104904, 107136, 108288, 118017, 120528, 121824, 137052, 139872, 157356, 160704, 162432, 180792, 182736, 186496, 186624, 209808, 214272, 236034, 241056, 243648, 274104, 279744, 314712, 321408, 324864, 354051, 361584, 365472, 372992, 419616, 472068, 482112, 487296, 548208, 559488, 629424, 642816, 708102, 723168, 730944, 839232, 944136, 964224, 974592, 1062153, 1096416, 1118976, 1258848, 1416204, 1446336, 1461888, 1678464, 1888272, 1928448, 2124306, 2192832, 2517696, 2832408, 2892672, 2923776, 3356928, 3776544, 4248612, 4385664, 5035392, 5664816, 5785344, 7553088, 8497224, 8771328, 10070784, 11329632, 15106176, 16994448, 22659264, 30212352, 33988896, 45318528, 67977792, 90637056, 135955584, 271911168]

約数ペア:

[(1, 271911168), (2, 135955584), (3, 90637056), (4, 67977792), (6, 45318528), (8, 33988896), (9, 30212352), (12, 22659264), (16, 16994448), (18, 15106176), (24, 11329632), (27, 10070784), (31, 8771328), (32, 8497224), (36, 7553088), (47, 5785344), (48, 5664816), (54, 5035392), (62, 4385664), (64, 4248612), (72, 3776544), (81, 3356928), (93, 2923776), (94, 2892672), (96, 2832408), (108, 2517696), (124, 2192832), (128, 2124306), (141, 1928448), (144, 1888272), (162, 1678464), (186, 1461888), (188, 1446336), (192, 1416204), (216, 1258848), (243, 1118976), (248, 1096416), (256, 1062153), (279, 974592), (282, 964224), (288, 944136), (324, 839232), (372, 730944), (376, 723168), (384, 708102), (423, 642816), (432, 629424), (486, 559488), (496, 548208), (558, 487296), (564, 482112), (576, 472068), (648, 419616), (729, 372992), (744, 365472), (752, 361584), (768, 354051), (837, 324864), (846, 321408), (864, 314712), (972, 279744), (992, 274104), (1116, 243648), (1128, 241056), (1152, 236034), (1269, 214272), (1296, 209808), (1457, 186624), (1458, 186496), (1488, 182736), (1504, 180792), (1674, 162432), (1692, 160704), (1728, 157356), (1944, 139872), (1984, 137052), (2232, 121824), (2256, 120528), (2304, 118017), (2511, 108288), (2538, 107136), (2592, 104904), (2914, 93312), (2916, 93248), (2976, 91368), (3008, 90396), (3348, 81216), (3384, 80352), (3456, 78678), (3807, 71424), (3888, 69936), (3968, 68526), (4371, 62208), (4464, 60912), (4512, 60264), (5022, 54144), (5076, 53568), (5184, 52452), (5828, 46656), (5832, 46624), (5952, 45684), (6016, 45198), (6696, 40608), (6768, 40176), (6912, 39339), (7533, 36096), (7614, 35712), (7776, 34968), (7936, 34263), (8742, 31104), (8928, 30456), (9024, 30132), (10044, 27072), (10152, 26784), (10368, 26226), (11421, 23808), (11656, 23328), (11664, 23312), (11904, 22842), (12032, 22599), (13113, 20736), (13392, 20304), (13536, 20088), (15066, 18048), (15228, 17856), (15552, 17484)]