340213696

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2203}}^1$

素因数の和:2361

約数の個数: 56

約数和(自身を含む): 716564480

約数和(自身を除く): 376350784

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 127, 152, 254, 304, 508, 608, 1016, 1216, 2032, 2203, 2413, 4064, 4406, 4826, 8128, 8812, 9652, 17624, 19304, 35248, 38608, 41857, 70496, 77216, 83714, 140992, 154432, 167428, 279781, 334856, 559562, 669712, 1119124, 1339424, 2238248, 2678848, 4476496, 5315839, 8952992, 10631678, 17905984, 21263356, 42526712, 85053424, 170106848, 340213696]

約数ペア:

[(1, 340213696), (2, 170106848), (4, 85053424), (8, 42526712), (16, 21263356), (19, 17905984), (32, 10631678), (38, 8952992), (64, 5315839), (76, 4476496), (127, 2678848), (152, 2238248), (254, 1339424), (304, 1119124), (508, 669712), (608, 559562), (1016, 334856), (1216, 279781), (2032, 167428), (2203, 154432), (2413, 140992), (4064, 83714), (4406, 77216), (4826, 70496), (8128, 41857), (8812, 38608), (9652, 35248), (17624, 19304)]