310028608

素因数分解:

$2^6\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1$

素因数の和:551

約数の個数: 56

約数和(自身を含む): 626839488

約数和(自身を除く): 316810880

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 163, 226, 263, 326, 452, 526, 652, 904, 1052, 1304, 1808, 2104, 2608, 3616, 4208, 5216, 7232, 8416, 10432, 16832, 18419, 29719, 36838, 42869, 59438, 73676, 85738, 118876, 147352, 171476, 237752, 294704, 342952, 475504, 589408, 685904, 951008, 1178816, 1371808, 1902016, 2743616, 4844197, 9688394, 19376788, 38753576, 77507152, 155014304, 310028608]

約数ペア:

[(1, 310028608), (2, 155014304), (4, 77507152), (8, 38753576), (16, 19376788), (32, 9688394), (64, 4844197), (113, 2743616), (163, 1902016), (226, 1371808), (263, 1178816), (326, 951008), (452, 685904), (526, 589408), (652, 475504), (904, 342952), (1052, 294704), (1304, 237752), (1808, 171476), (2104, 147352), (2608, 118876), (3616, 85738), (4208, 73676), (5216, 59438), (7232, 42869), (8416, 36838), (10432, 29719), (16832, 18419)]