38997584265

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{641}}^1$

素因数の和:1147

約数の個数: 128

約数和(自身を含む): 72220377600

約数和(自身を除く): 33222793335

約数列:

[1, 3, 5, 15, 17, 19, 29, 51, 57, 85, 87, 95, 145, 255, 285, 323, 433, 435, 493, 551, 641, 969, 1299, 1479, 1615, 1653, 1923, 2165, 2465, 2755, 3205, 4845, 6495, 7361, 7395, 8227, 8265, 9367, 9615, 10897, 12179, 12557, 18589, 22083, 24681, 28101, 32691, 36537, 36805, 37671, 41135, 46835, 54485, 55767, 60895, 62785, 92945, 110415, 123405, 139859, 140505, 163455, 182685, 188355, 207043, 213469, 238583, 277553, 278835, 316013, 353191, 419577, 621129, 640407, 699295, 715749, 832659, 948039, 1035215, 1059573, 1067345, 1192915, 1387765, 1580065, 1765955, 2097885, 3105645, 3202035, 3578745, 4055911, 4163295, 4718401, 4740195, 5273507, 5297865, 6004247, 8049037, 12167733, 14155203, 15820521, 18012741, 20279555, 23592005, 24147111, 26367535, 30021235, 40245185, 60838665, 70776015, 79102605, 89649619, 90063705, 120735555, 136833629, 152931703, 268948857, 410500887, 448248095, 458795109, 684168145, 764658515, 1344744285, 2052504435, 2293975545, 2599838951, 7799516853, 12999194755, 38997584265]

約数ペア:

[(1, 38997584265), (3, 12999194755), (5, 7799516853), (15, 2599838951), (17, 2293975545), (19, 2052504435), (29, 1344744285), (51, 764658515), (57, 684168145), (85, 458795109), (87, 448248095), (95, 410500887), (145, 268948857), (255, 152931703), (285, 136833629), (323, 120735555), (433, 90063705), (435, 89649619), (493, 79102605), (551, 70776015), (641, 60838665), (969, 40245185), (1299, 30021235), (1479, 26367535), (1615, 24147111), (1653, 23592005), (1923, 20279555), (2165, 18012741), (2465, 15820521), (2755, 14155203), (3205, 12167733), (4845, 8049037), (6495, 6004247), (7361, 5297865), (7395, 5273507), (8227, 4740195), (8265, 4718401), (9367, 4163295), (9615, 4055911), (10897, 3578745), (12179, 3202035), (12557, 3105645), (18589, 2097885), (22083, 1765955), (24681, 1580065), (28101, 1387765), (32691, 1192915), (36537, 1067345), (36805, 1059573), (37671, 1035215), (41135, 948039), (46835, 832659), (54485, 715749), (55767, 699295), (60895, 640407), (62785, 621129), (92945, 419577), (110415, 353191), (123405, 316013), (139859, 278835), (140505, 277553), (163455, 238583), (182685, 213469), (188355, 207043)]