455544256

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:282

約数の個数: 112

約数和(自身を含む): 994867200

約数和(自身を除く): 539322944

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 67, 92, 124, 134, 149, 184, 248, 268, 298, 368, 496, 536, 596, 713, 736, 992, 1072, 1192, 1426, 1472, 1541, 1984, 2077, 2144, 2384, 2852, 3082, 3427, 4154, 4288, 4619, 4768, 5704, 6164, 6854, 8308, 9238, 9536, 9983, 11408, 12328, 13708, 16616, 18476, 19966, 22816, 24656, 27416, 33232, 36952, 39932, 45632, 47771, 49312, 54832, 66464, 73904, 79864, 95542, 98624, 106237, 109664, 132928, 147808, 159728, 191084, 212474, 219328, 229609, 295616, 309473, 319456, 382168, 424948, 459218, 618946, 638912, 764336, 849896, 918436, 1237892, 1528672, 1699792, 1836872, 2475784, 3057344, 3399584, 3673744, 4951568, 6799168, 7117879, 7347488, 9903136, 14235758, 14694976, 19806272, 28471516, 56943032, 113886064, 227772128, 455544256]

約数ペア:

[(1, 455544256), (2, 227772128), (4, 113886064), (8, 56943032), (16, 28471516), (23, 19806272), (31, 14694976), (32, 14235758), (46, 9903136), (62, 7347488), (64, 7117879), (67, 6799168), (92, 4951568), (124, 3673744), (134, 3399584), (149, 3057344), (184, 2475784), (248, 1836872), (268, 1699792), (298, 1528672), (368, 1237892), (496, 918436), (536, 849896), (596, 764336), (713, 638912), (736, 618946), (992, 459218), (1072, 424948), (1192, 382168), (1426, 319456), (1472, 309473), (1541, 295616), (1984, 229609), (2077, 219328), (2144, 212474), (2384, 191084), (2852, 159728), (3082, 147808), (3427, 132928), (4154, 109664), (4288, 106237), (4619, 98624), (4768, 95542), (5704, 79864), (6164, 73904), (6854, 66464), (8308, 54832), (9238, 49312), (9536, 47771), (9983, 45632), (11408, 39932), (12328, 36952), (13708, 33232), (16616, 27416), (18476, 24656), (19966, 22816)]