289373952

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2833}}^1$

素因数の和:2878

約数の個数: 144

約数和(自身を含む): 926831360

約数和(自身を除く): 637457408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 768, 798, 896, 912, 1064, 1216, 1344, 1596, 1792, 1824, 2128, 2432, 2688, 2833, 3192, 3648, 4256, 4864, 5376, 5666, 6384, 7296, 8499, 8512, 11332, 12768, 14592, 16998, 17024, 19831, 22664, 25536, 33996, 34048, 39662, 45328, 51072, 53827, 59493, 67992, 79324, 90656, 102144, 107654, 118986, 135984, 158648, 161481, 181312, 215308, 237972, 271968, 317296, 322962, 362624, 376789, 430616, 475944, 543936, 634592, 645924, 725248, 753578, 861232, 951888, 1087872, 1130367, 1269184, 1291848, 1507156, 1722464, 1903776, 2175744, 2260734, 2538368, 2583696, 3014312, 3444928, 3807552, 4521468, 5076736, 5167392, 6028624, 6889856, 7615104, 9042936, 10334784, 12057248, 13779712, 15230208, 18085872, 20669568, 24114496, 36171744, 41339136, 48228992, 72343488, 96457984, 144686976, 289373952]

約数ペア:

[(1, 289373952), (2, 144686976), (3, 96457984), (4, 72343488), (6, 48228992), (7, 41339136), (8, 36171744), (12, 24114496), (14, 20669568), (16, 18085872), (19, 15230208), (21, 13779712), (24, 12057248), (28, 10334784), (32, 9042936), (38, 7615104), (42, 6889856), (48, 6028624), (56, 5167392), (57, 5076736), (64, 4521468), (76, 3807552), (84, 3444928), (96, 3014312), (112, 2583696), (114, 2538368), (128, 2260734), (133, 2175744), (152, 1903776), (168, 1722464), (192, 1507156), (224, 1291848), (228, 1269184), (256, 1130367), (266, 1087872), (304, 951888), (336, 861232), (384, 753578), (399, 725248), (448, 645924), (456, 634592), (532, 543936), (608, 475944), (672, 430616), (768, 376789), (798, 362624), (896, 322962), (912, 317296), (1064, 271968), (1216, 237972), (1344, 215308), (1596, 181312), (1792, 161481), (1824, 158648), (2128, 135984), (2432, 118986), (2688, 107654), (2833, 102144), (3192, 90656), (3648, 79324), (4256, 67992), (4864, 59493), (5376, 53827), (5666, 51072), (6384, 45328), (7296, 39662), (8499, 34048), (8512, 33996), (11332, 25536), (12768, 22664), (14592, 19831), (16998, 17024)]