402559152

素因数分解:

$2^4\times 3^1\times {\mathrm{643}}^1\times {\mathrm{13043}}^1$

素因数の和:13697

約数の個数: 40

約数和(自身を含む): 1041641664

約数和(自身を除く): 639082512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 643, 1286, 1929, 2572, 3858, 5144, 7716, 10288, 13043, 15432, 26086, 30864, 39129, 52172, 78258, 104344, 156516, 208688, 313032, 626064, 8386649, 16773298, 25159947, 33546596, 50319894, 67093192, 100639788, 134186384, 201279576, 402559152]

約数ペア:

[(1, 402559152), (2, 201279576), (3, 134186384), (4, 100639788), (6, 67093192), (8, 50319894), (12, 33546596), (16, 25159947), (24, 16773298), (48, 8386649), (643, 626064), (1286, 313032), (1929, 208688), (2572, 156516), (3858, 104344), (5144, 78258), (7716, 52172), (10288, 39129), (13043, 30864), (15432, 26086)]