1517491328

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{4673}}^1$

素因数の和:4789

約数の個数: 64

約数和(自身を含む): 3146536800

約数和(自身を除く): 1629045472

約数列:

[1, 2, 4, 8, 16, 32, 43, 59, 64, 86, 118, 128, 172, 236, 344, 472, 688, 944, 1376, 1888, 2537, 2752, 3776, 4673, 5074, 5504, 7552, 9346, 10148, 18692, 20296, 37384, 40592, 74768, 81184, 149536, 162368, 200939, 275707, 299072, 324736, 401878, 551414, 598144, 803756, 1102828, 1607512, 2205656, 3215024, 4411312, 6430048, 8822624, 11855401, 12860096, 17645248, 23710802, 25720192, 35290496, 47421604, 94843208, 189686416, 379372832, 758745664, 1517491328]

約数ペア:

[(1, 1517491328), (2, 758745664), (4, 379372832), (8, 189686416), (16, 94843208), (32, 47421604), (43, 35290496), (59, 25720192), (64, 23710802), (86, 17645248), (118, 12860096), (128, 11855401), (172, 8822624), (236, 6430048), (344, 4411312), (472, 3215024), (688, 2205656), (944, 1607512), (1376, 1102828), (1888, 803756), (2537, 598144), (2752, 551414), (3776, 401878), (4673, 324736), (5074, 299072), (5504, 275707), (7552, 200939), (9346, 162368), (10148, 149536), (18692, 81184), (20296, 74768), (37384, 40592)]