12748707456

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{21943}}^1$

素因数の和:22066

約数の個数: 128

約数和(自身を含む): 36260265600

約数和(自身を除く): 23511558144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 89, 96, 102, 128, 136, 178, 192, 204, 267, 272, 356, 384, 408, 534, 544, 712, 816, 1068, 1088, 1424, 1513, 1632, 2136, 2176, 2848, 3026, 3264, 4272, 4539, 5696, 6052, 6528, 8544, 9078, 11392, 12104, 17088, 18156, 21943, 24208, 34176, 36312, 43886, 48416, 65829, 72624, 87772, 96832, 131658, 145248, 175544, 193664, 263316, 290496, 351088, 373031, 526632, 580992, 702176, 746062, 1053264, 1119093, 1404352, 1492124, 1952927, 2106528, 2238186, 2808704, 2984248, 3905854, 4213056, 4476372, 5858781, 5968496, 7811708, 8426112, 8952744, 11717562, 11936992, 15623416, 17905488, 23435124, 23873984, 31246832, 33199759, 35810976, 46870248, 47747968, 62493664, 66399518, 71621952, 93740496, 99599277, 124987328, 132799036, 143243904, 187480992, 199198554, 249974656, 265598072, 374961984, 398397108, 531196144, 749923968, 796794216, 1062392288, 1593588432, 2124784576, 3187176864, 4249569152, 6374353728, 12748707456]

約数ペア:

[(1, 12748707456), (2, 6374353728), (3, 4249569152), (4, 3187176864), (6, 2124784576), (8, 1593588432), (12, 1062392288), (16, 796794216), (17, 749923968), (24, 531196144), (32, 398397108), (34, 374961984), (48, 265598072), (51, 249974656), (64, 199198554), (68, 187480992), (89, 143243904), (96, 132799036), (102, 124987328), (128, 99599277), (136, 93740496), (178, 71621952), (192, 66399518), (204, 62493664), (267, 47747968), (272, 46870248), (356, 35810976), (384, 33199759), (408, 31246832), (534, 23873984), (544, 23435124), (712, 17905488), (816, 15623416), (1068, 11936992), (1088, 11717562), (1424, 8952744), (1513, 8426112), (1632, 7811708), (2136, 5968496), (2176, 5858781), (2848, 4476372), (3026, 4213056), (3264, 3905854), (4272, 2984248), (4539, 2808704), (5696, 2238186), (6052, 2106528), (6528, 1952927), (8544, 1492124), (9078, 1404352), (11392, 1119093), (12104, 1053264), (17088, 746062), (18156, 702176), (21943, 580992), (24208, 526632), (34176, 373031), (36312, 351088), (43886, 290496), (48416, 263316), (65829, 193664), (72624, 175544), (87772, 145248), (96832, 131658)]