286022656

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:341

約数の個数: 88

約数和(自身を含む): 614263760

約数和(自身を除く): 328241104

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 64, 76, 122, 128, 152, 241, 244, 256, 304, 482, 488, 512, 608, 964, 976, 1024, 1159, 1216, 1928, 1952, 2318, 2432, 3856, 3904, 4579, 4636, 4864, 7712, 7808, 9158, 9272, 9728, 14701, 15424, 15616, 18316, 18544, 19456, 29402, 30848, 31232, 36632, 37088, 58804, 61696, 62464, 73264, 74176, 117608, 123392, 146528, 148352, 235216, 246784, 279319, 293056, 296704, 470432, 558638, 586112, 593408, 940864, 1117276, 1172224, 1186816, 1881728, 2234552, 2344448, 3763456, 4469104, 4688896, 7526912, 8938208, 15053824, 17876416, 35752832, 71505664, 143011328, 286022656]

約数ペア:

[(1, 286022656), (2, 143011328), (4, 71505664), (8, 35752832), (16, 17876416), (19, 15053824), (32, 8938208), (38, 7526912), (61, 4688896), (64, 4469104), (76, 3763456), (122, 2344448), (128, 2234552), (152, 1881728), (241, 1186816), (244, 1172224), (256, 1117276), (304, 940864), (482, 593408), (488, 586112), (512, 558638), (608, 470432), (964, 296704), (976, 293056), (1024, 279319), (1159, 246784), (1216, 235216), (1928, 148352), (1952, 146528), (2318, 123392), (2432, 117608), (3856, 74176), (3904, 73264), (4579, 62464), (4636, 61696), (4864, 58804), (7712, 37088), (7808, 36632), (9158, 31232), (9272, 30848), (9728, 29402), (14701, 19456), (15424, 18544), (15616, 18316)]