1284331997376

素因数分解:

$2^6\times 3^2\times {\mathrm{257}}^1\times {\mathrm{8676043}}^1$

素因数の和:8676318

約数の個数: 84

約数和(自身を含む): 3695630350152

約数和(自身を除く): 2411298352776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 257, 288, 514, 576, 771, 1028, 1542, 2056, 2313, 3084, 4112, 4626, 6168, 8224, 9252, 12336, 16448, 18504, 24672, 37008, 49344, 74016, 148032, 8676043, 17352086, 26028129, 34704172, 52056258, 69408344, 78084387, 104112516, 138816688, 156168774, 208225032, 277633376, 312337548, 416450064, 555266752, 624675096, 832900128, 1249350192, 1665800256, 2229743051, 2498700384, 4459486102, 4997400768, 6689229153, 8918972204, 13378458306, 17837944408, 20067687459, 26756916612, 35675888816, 40135374918, 53513833224, 71351777632, 80270749836, 107027666448, 142703555264, 160541499672, 214055332896, 321082999344, 428110665792, 642165998688, 1284331997376]

約数ペア:

[(1, 1284331997376), (2, 642165998688), (3, 428110665792), (4, 321082999344), (6, 214055332896), (8, 160541499672), (9, 142703555264), (12, 107027666448), (16, 80270749836), (18, 71351777632), (24, 53513833224), (32, 40135374918), (36, 35675888816), (48, 26756916612), (64, 20067687459), (72, 17837944408), (96, 13378458306), (144, 8918972204), (192, 6689229153), (257, 4997400768), (288, 4459486102), (514, 2498700384), (576, 2229743051), (771, 1665800256), (1028, 1249350192), (1542, 832900128), (2056, 624675096), (2313, 555266752), (3084, 416450064), (4112, 312337548), (4626, 277633376), (6168, 208225032), (8224, 156168774), (9252, 138816688), (12336, 104112516), (16448, 78084387), (18504, 69408344), (24672, 52056258), (37008, 34704172), (49344, 26028129), (74016, 17352086), (148032, 8676043)]