3840702208

素因数分解:

$2^8\times 7^1\times {\mathrm{43}}^1\times {\mathrm{49843}}^1$

素因数の和:49909

約数の個数: 72

約数和(自身を含む): 8965539968

約数和(自身を除く): 5124837760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 172, 224, 256, 301, 344, 448, 602, 688, 896, 1204, 1376, 1792, 2408, 2752, 4816, 5504, 9632, 11008, 19264, 38528, 49843, 77056, 99686, 199372, 348901, 398744, 697802, 797488, 1395604, 1594976, 2143249, 2791208, 3189952, 4286498, 5582416, 6379904, 8572996, 11164832, 12759808, 15002743, 17145992, 22329664, 30005486, 34291984, 44659328, 60010972, 68583968, 89318656, 120021944, 137167936, 240043888, 274335872, 480087776, 548671744, 960175552, 1920351104, 3840702208]

約数ペア:

[(1, 3840702208), (2, 1920351104), (4, 960175552), (7, 548671744), (8, 480087776), (14, 274335872), (16, 240043888), (28, 137167936), (32, 120021944), (43, 89318656), (56, 68583968), (64, 60010972), (86, 44659328), (112, 34291984), (128, 30005486), (172, 22329664), (224, 17145992), (256, 15002743), (301, 12759808), (344, 11164832), (448, 8572996), (602, 6379904), (688, 5582416), (896, 4286498), (1204, 3189952), (1376, 2791208), (1792, 2143249), (2408, 1594976), (2752, 1395604), (4816, 797488), (5504, 697802), (9632, 398744), (11008, 348901), (19264, 199372), (38528, 99686), (49843, 77056)]