1077248384

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:500

約数の個数: 128

約数和(自身を含む): 2411402400

約数和(自身を除く): 1334154016

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 43, 58, 64, 68, 86, 116, 128, 136, 172, 232, 272, 344, 397, 464, 493, 544, 688, 731, 794, 928, 986, 1088, 1247, 1376, 1462, 1588, 1856, 1972, 2176, 2494, 2752, 2924, 3176, 3712, 3944, 4988, 5504, 5848, 6352, 6749, 7888, 9976, 11513, 11696, 12704, 13498, 15776, 17071, 19952, 21199, 23026, 23392, 25408, 26996, 31552, 34142, 39904, 42398, 46052, 46784, 50816, 53992, 63104, 68284, 79808, 84796, 92104, 93568, 107984, 136568, 159616, 169592, 184208, 195721, 215968, 273136, 290207, 339184, 368416, 391442, 431936, 495059, 546272, 580414, 678368, 736832, 782884, 863872, 990118, 1092544, 1160828, 1356736, 1473664, 1565768, 1980236, 2185088, 2321656, 2713472, 3131536, 3960472, 4643312, 6263072, 7920944, 8416003, 9286624, 12526144, 15841888, 16832006, 18573248, 25052288, 31683776, 33664012, 37146496, 63367552, 67328024, 134656048, 269312096, 538624192, 1077248384]

約数ペア:

[(1, 1077248384), (2, 538624192), (4, 269312096), (8, 134656048), (16, 67328024), (17, 63367552), (29, 37146496), (32, 33664012), (34, 31683776), (43, 25052288), (58, 18573248), (64, 16832006), (68, 15841888), (86, 12526144), (116, 9286624), (128, 8416003), (136, 7920944), (172, 6263072), (232, 4643312), (272, 3960472), (344, 3131536), (397, 2713472), (464, 2321656), (493, 2185088), (544, 1980236), (688, 1565768), (731, 1473664), (794, 1356736), (928, 1160828), (986, 1092544), (1088, 990118), (1247, 863872), (1376, 782884), (1462, 736832), (1588, 678368), (1856, 580414), (1972, 546272), (2176, 495059), (2494, 431936), (2752, 391442), (2924, 368416), (3176, 339184), (3712, 290207), (3944, 273136), (4988, 215968), (5504, 195721), (5848, 184208), (6352, 169592), (6749, 159616), (7888, 136568), (9976, 107984), (11513, 93568), (11696, 92104), (12704, 84796), (13498, 79808), (15776, 68284), (17071, 63104), (19952, 53992), (21199, 50816), (23026, 46784), (23392, 46052), (25408, 42398), (26996, 39904), (31552, 34142)]