30440128

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{25033}}^1$

素因数の和:25064

約数の個数: 28

約数和(自身を含む): 63586360

約数和(自身を除く): 33146232

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 25033, 50066, 100132, 200264, 400528, 475627, 801056, 951254, 1602112, 1902508, 3805016, 7610032, 15220064, 30440128]

約数ペア:

[(1, 30440128), (2, 15220064), (4, 7610032), (8, 3805016), (16, 1902508), (19, 1602112), (32, 951254), (38, 801056), (64, 475627), (76, 400528), (152, 200264), (304, 100132), (608, 50066), (1216, 25033)]