2033545472

素因数分解:

$2^8\times 7^3\times {\mathrm{23159}}^1$

素因数の和:23196

約数の個数: 72

約数和(自身を含む): 4733904000

約数和(自身を除く): 2700358528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 343, 392, 448, 686, 784, 896, 1372, 1568, 1792, 2744, 3136, 5488, 6272, 10976, 12544, 21952, 23159, 43904, 46318, 87808, 92636, 162113, 185272, 324226, 370544, 648452, 741088, 1134791, 1296904, 1482176, 2269582, 2593808, 2964352, 4539164, 5187616, 5928704, 7943537, 9078328, 10375232, 15887074, 18156656, 20750464, 31774148, 36313312, 41500928, 63548296, 72626624, 127096592, 145253248, 254193184, 290506496, 508386368, 1016772736, 2033545472]

約数ペア:

[(1, 2033545472), (2, 1016772736), (4, 508386368), (7, 290506496), (8, 254193184), (14, 145253248), (16, 127096592), (28, 72626624), (32, 63548296), (49, 41500928), (56, 36313312), (64, 31774148), (98, 20750464), (112, 18156656), (128, 15887074), (196, 10375232), (224, 9078328), (256, 7943537), (343, 5928704), (392, 5187616), (448, 4539164), (686, 2964352), (784, 2593808), (896, 2269582), (1372, 1482176), (1568, 1296904), (1792, 1134791), (2744, 741088), (3136, 648452), (5488, 370544), (6272, 324226), (10976, 185272), (12544, 162113), (21952, 92636), (23159, 87808), (43904, 46318)]