306734784

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1789}}^1$

素因数の和:1870

約数の個数: 112

約数和(自身を含む): 872947200

約数和(自身を除く): 566212416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 47, 48, 57, 64, 76, 94, 96, 114, 141, 152, 188, 192, 228, 282, 304, 376, 456, 564, 608, 752, 893, 912, 1128, 1216, 1504, 1786, 1789, 1824, 2256, 2679, 3008, 3572, 3578, 3648, 4512, 5358, 5367, 7144, 7156, 9024, 10716, 10734, 14288, 14312, 21432, 21468, 28576, 28624, 33991, 42864, 42936, 57152, 57248, 67982, 84083, 85728, 85872, 101973, 114496, 135964, 168166, 171456, 171744, 203946, 252249, 271928, 336332, 343488, 407892, 504498, 543856, 672664, 815784, 1008996, 1087712, 1345328, 1597577, 1631568, 2017992, 2175424, 2690656, 3195154, 3263136, 4035984, 4792731, 5381312, 6390308, 6526272, 8071968, 9585462, 12780616, 16143936, 19170924, 25561232, 38341848, 51122464, 76683696, 102244928, 153367392, 306734784]

約数ペア:

[(1, 306734784), (2, 153367392), (3, 102244928), (4, 76683696), (6, 51122464), (8, 38341848), (12, 25561232), (16, 19170924), (19, 16143936), (24, 12780616), (32, 9585462), (38, 8071968), (47, 6526272), (48, 6390308), (57, 5381312), (64, 4792731), (76, 4035984), (94, 3263136), (96, 3195154), (114, 2690656), (141, 2175424), (152, 2017992), (188, 1631568), (192, 1597577), (228, 1345328), (282, 1087712), (304, 1008996), (376, 815784), (456, 672664), (564, 543856), (608, 504498), (752, 407892), (893, 343488), (912, 336332), (1128, 271928), (1216, 252249), (1504, 203946), (1786, 171744), (1789, 171456), (1824, 168166), (2256, 135964), (2679, 114496), (3008, 101973), (3572, 85872), (3578, 85728), (3648, 84083), (4512, 67982), (5358, 57248), (5367, 57152), (7144, 42936), (7156, 42864), (9024, 33991), (10716, 28624), (10734, 28576), (14288, 21468), (14312, 21432)]