378575136

素因数分解:

$2^5\times 3^2\times {\mathrm{1314497}}^1$

素因数の和:1314513

約数の個数: 36

約数和(自身を含む): 1076573862

約数和(自身を除く): 697998726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1314497, 2628994, 3943491, 5257988, 7886982, 10515976, 11830473, 15773964, 21031952, 23660946, 31547928, 42063904, 47321892, 63095856, 94643784, 126191712, 189287568, 378575136]

約数ペア:

[(1, 378575136), (2, 189287568), (3, 126191712), (4, 94643784), (6, 63095856), (8, 47321892), (9, 42063904), (12, 31547928), (16, 23660946), (18, 21031952), (24, 15773964), (32, 11830473), (36, 10515976), (48, 7886982), (72, 5257988), (96, 3943491), (144, 2628994), (288, 1314497)]