1618646976

素因数分解:

$2^6\times 3^4\times {\mathrm{17}}^1\times {\mathrm{18367}}^1$

素因数の和:18408

約数の個数: 140

約数和(自身を含む): 5080699008

約数和(自身を除く): 3462052032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 192, 204, 216, 272, 288, 306, 324, 408, 432, 459, 544, 576, 612, 648, 816, 864, 918, 1088, 1224, 1296, 1377, 1632, 1728, 1836, 2448, 2592, 2754, 3264, 3672, 4896, 5184, 5508, 7344, 9792, 11016, 14688, 18367, 22032, 29376, 36734, 44064, 55101, 73468, 88128, 110202, 146936, 165303, 220404, 293872, 312239, 330606, 440808, 495909, 587744, 624478, 661212, 881616, 936717, 991818, 1175488, 1248956, 1322424, 1487727, 1763232, 1873434, 1983636, 2497912, 2644848, 2810151, 2975454, 3526464, 3746868, 3967272, 4995824, 5289696, 5620302, 5950908, 7493736, 7934544, 8430453, 9991648, 10579392, 11240604, 11901816, 14987472, 15869088, 16860906, 19983296, 22481208, 23803632, 25291359, 29974944, 31738176, 33721812, 44962416, 47607264, 50582718, 59949888, 67443624, 89924832, 95214528, 101165436, 134887248, 179849664, 202330872, 269774496, 404661744, 539548992, 809323488, 1618646976]

約数ペア:

[(1, 1618646976), (2, 809323488), (3, 539548992), (4, 404661744), (6, 269774496), (8, 202330872), (9, 179849664), (12, 134887248), (16, 101165436), (17, 95214528), (18, 89924832), (24, 67443624), (27, 59949888), (32, 50582718), (34, 47607264), (36, 44962416), (48, 33721812), (51, 31738176), (54, 29974944), (64, 25291359), (68, 23803632), (72, 22481208), (81, 19983296), (96, 16860906), (102, 15869088), (108, 14987472), (136, 11901816), (144, 11240604), (153, 10579392), (162, 9991648), (192, 8430453), (204, 7934544), (216, 7493736), (272, 5950908), (288, 5620302), (306, 5289696), (324, 4995824), (408, 3967272), (432, 3746868), (459, 3526464), (544, 2975454), (576, 2810151), (612, 2644848), (648, 2497912), (816, 1983636), (864, 1873434), (918, 1763232), (1088, 1487727), (1224, 1322424), (1296, 1248956), (1377, 1175488), (1632, 991818), (1728, 936717), (1836, 881616), (2448, 661212), (2592, 624478), (2754, 587744), (3264, 495909), (3672, 440808), (4896, 330606), (5184, 312239), (5508, 293872), (7344, 220404), (9792, 165303), (11016, 146936), (14688, 110202), (18367, 88128), (22032, 73468), (29376, 55101), (36734, 44064)]