1561567248

素因数分解:

$2^4\times 3^4\times {\mathrm{929}}^1\times {\mathrm{1297}}^1$

素因数の和:2246

約数の個数: 100

約数和(自身を含む): 4527982140

約数和(自身を除く): 2966414892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 929, 1296, 1297, 1858, 2594, 2787, 3716, 3891, 5188, 5574, 7432, 7782, 8361, 10376, 11148, 11673, 14864, 15564, 16722, 20752, 22296, 23346, 25083, 31128, 33444, 35019, 44592, 46692, 50166, 62256, 66888, 70038, 75249, 93384, 100332, 105057, 133776, 140076, 150498, 186768, 200664, 210114, 280152, 300996, 401328, 420228, 560304, 601992, 840456, 1203984, 1204913, 1680912, 2409826, 3614739, 4819652, 7229478, 9639304, 10844217, 14458956, 19278608, 21688434, 28917912, 32532651, 43376868, 57835824, 65065302, 86753736, 97597953, 130130604, 173507472, 195195906, 260261208, 390391812, 520522416, 780783624, 1561567248]

約数ペア:

[(1, 1561567248), (2, 780783624), (3, 520522416), (4, 390391812), (6, 260261208), (8, 195195906), (9, 173507472), (12, 130130604), (16, 97597953), (18, 86753736), (24, 65065302), (27, 57835824), (36, 43376868), (48, 32532651), (54, 28917912), (72, 21688434), (81, 19278608), (108, 14458956), (144, 10844217), (162, 9639304), (216, 7229478), (324, 4819652), (432, 3614739), (648, 2409826), (929, 1680912), (1296, 1204913), (1297, 1203984), (1858, 840456), (2594, 601992), (2787, 560304), (3716, 420228), (3891, 401328), (5188, 300996), (5574, 280152), (7432, 210114), (7782, 200664), (8361, 186768), (10376, 150498), (11148, 140076), (11673, 133776), (14864, 105057), (15564, 100332), (16722, 93384), (20752, 75249), (22296, 70038), (23346, 66888), (25083, 62256), (31128, 50166), (33444, 46692), (35019, 44592)]