271646496

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4513}}^1$

素因数の和:4559

約数の個数: 144

約数和(自身を含む): 887271840

約数和(自身を除く): 615625344

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 96, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 288, 304, 342, 352, 396, 418, 456, 528, 608, 627, 684, 792, 836, 912, 1056, 1254, 1368, 1584, 1672, 1824, 1881, 2508, 2736, 3168, 3344, 3762, 4513, 5016, 5472, 6688, 7524, 9026, 10032, 13539, 15048, 18052, 20064, 27078, 30096, 36104, 40617, 49643, 54156, 60192, 72208, 81234, 85747, 99286, 108312, 144416, 148929, 162468, 171494, 198572, 216624, 257241, 297858, 324936, 342988, 397144, 433248, 446787, 514482, 595716, 649872, 685976, 771723, 794288, 893574, 943217, 1028964, 1191432, 1299744, 1371952, 1543446, 1588576, 1787148, 1886434, 2057928, 2382864, 2743904, 2829651, 3086892, 3574296, 3772868, 4115856, 4765728, 5659302, 6173784, 7148592, 7545736, 8231712, 8488953, 11318604, 12347568, 14297184, 15091472, 16977906, 22637208, 24695136, 30182944, 33955812, 45274416, 67911624, 90548832, 135823248, 271646496]

約数ペア:

[(1, 271646496), (2, 135823248), (3, 90548832), (4, 67911624), (6, 45274416), (8, 33955812), (9, 30182944), (11, 24695136), (12, 22637208), (16, 16977906), (18, 15091472), (19, 14297184), (22, 12347568), (24, 11318604), (32, 8488953), (33, 8231712), (36, 7545736), (38, 7148592), (44, 6173784), (48, 5659302), (57, 4765728), (66, 4115856), (72, 3772868), (76, 3574296), (88, 3086892), (96, 2829651), (99, 2743904), (114, 2382864), (132, 2057928), (144, 1886434), (152, 1787148), (171, 1588576), (176, 1543446), (198, 1371952), (209, 1299744), (228, 1191432), (264, 1028964), (288, 943217), (304, 893574), (342, 794288), (352, 771723), (396, 685976), (418, 649872), (456, 595716), (528, 514482), (608, 446787), (627, 433248), (684, 397144), (792, 342988), (836, 324936), (912, 297858), (1056, 257241), (1254, 216624), (1368, 198572), (1584, 171494), (1672, 162468), (1824, 148929), (1881, 144416), (2508, 108312), (2736, 99286), (3168, 85747), (3344, 81234), (3762, 72208), (4513, 60192), (5016, 54156), (5472, 49643), (6688, 40617), (7524, 36104), (9026, 30096), (10032, 27078), (13539, 20064), (15048, 18052)]