1545122432

素因数分解:

$2^7\times 7^1\times {\mathrm{487}}^1\times {\mathrm{3541}}^1$

素因数の和:4049

約数の個数: 64

約数和(自身を含む): 3526131840

約数和(自身を除く): 1981009408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 487, 896, 974, 1948, 3409, 3541, 3896, 6818, 7082, 7792, 13636, 14164, 15584, 24787, 27272, 28328, 31168, 49574, 54544, 56656, 62336, 99148, 109088, 113312, 198296, 218176, 226624, 396592, 436352, 453248, 793184, 1586368, 1724467, 3172736, 3448934, 6897868, 12071269, 13795736, 24142538, 27591472, 48285076, 55182944, 96570152, 110365888, 193140304, 220731776, 386280608, 772561216, 1545122432]

約数ペア:

[(1, 1545122432), (2, 772561216), (4, 386280608), (7, 220731776), (8, 193140304), (14, 110365888), (16, 96570152), (28, 55182944), (32, 48285076), (56, 27591472), (64, 24142538), (112, 13795736), (128, 12071269), (224, 6897868), (448, 3448934), (487, 3172736), (896, 1724467), (974, 1586368), (1948, 793184), (3409, 453248), (3541, 436352), (3896, 396592), (6818, 226624), (7082, 218176), (7792, 198296), (13636, 113312), (14164, 109088), (15584, 99148), (24787, 62336), (27272, 56656), (28328, 54544), (31168, 49574)]