16192890624

素因数分解:

$2^8\times 3^1\times {\mathrm{139}}^1\times {\mathrm{151687}}^1$

素因数の和:151845

約数の個数: 72

約数和(自身を含む): 43407038080

約数和(自身を除く): 27214147456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 256, 278, 384, 417, 556, 768, 834, 1112, 1668, 2224, 3336, 4448, 6672, 8896, 13344, 17792, 26688, 35584, 53376, 106752, 151687, 303374, 455061, 606748, 910122, 1213496, 1820244, 2426992, 3640488, 4853984, 7280976, 9707968, 14561952, 19415936, 21084493, 29123904, 38831872, 42168986, 58247808, 63253479, 84337972, 116495616, 126506958, 168675944, 253013916, 337351888, 506027832, 674703776, 1012055664, 1349407552, 2024111328, 2698815104, 4048222656, 5397630208, 8096445312, 16192890624]

約数ペア:

[(1, 16192890624), (2, 8096445312), (3, 5397630208), (4, 4048222656), (6, 2698815104), (8, 2024111328), (12, 1349407552), (16, 1012055664), (24, 674703776), (32, 506027832), (48, 337351888), (64, 253013916), (96, 168675944), (128, 126506958), (139, 116495616), (192, 84337972), (256, 63253479), (278, 58247808), (384, 42168986), (417, 38831872), (556, 29123904), (768, 21084493), (834, 19415936), (1112, 14561952), (1668, 9707968), (2224, 7280976), (3336, 4853984), (4448, 3640488), (6672, 2426992), (8896, 1820244), (13344, 1213496), (17792, 910122), (26688, 606748), (35584, 455061), (53376, 303374), (106752, 151687)]