258869376

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{11827}}^1$

素因数の和:11866

約数の個数: 96

約数和(自身を含む): 784196400

約数和(自身を除く): 525327024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 576, 608, 684, 912, 1152, 1216, 1368, 1824, 2432, 2736, 3648, 5472, 7296, 10944, 11827, 21888, 23654, 35481, 47308, 70962, 94616, 106443, 141924, 189232, 212886, 224713, 283848, 378464, 425772, 449426, 567696, 674139, 756928, 851544, 898852, 1135392, 1348278, 1513856, 1703088, 1797704, 2022417, 2270784, 2696556, 3406176, 3595408, 4044834, 4541568, 5393112, 6812352, 7190816, 8089668, 10786224, 13624704, 14381632, 16179336, 21572448, 28763264, 32358672, 43144896, 64717344, 86289792, 129434688, 258869376]

約数ペア:

[(1, 258869376), (2, 129434688), (3, 86289792), (4, 64717344), (6, 43144896), (8, 32358672), (9, 28763264), (12, 21572448), (16, 16179336), (18, 14381632), (19, 13624704), (24, 10786224), (32, 8089668), (36, 7190816), (38, 6812352), (48, 5393112), (57, 4541568), (64, 4044834), (72, 3595408), (76, 3406176), (96, 2696556), (114, 2270784), (128, 2022417), (144, 1797704), (152, 1703088), (171, 1513856), (192, 1348278), (228, 1135392), (288, 898852), (304, 851544), (342, 756928), (384, 674139), (456, 567696), (576, 449426), (608, 425772), (684, 378464), (912, 283848), (1152, 224713), (1216, 212886), (1368, 189232), (1824, 141924), (2432, 106443), (2736, 94616), (3648, 70962), (5472, 47308), (7296, 35481), (10944, 23654), (11827, 21888)]