104978300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{149969}}^1$

素因数の和:149990

約数の個数: 36

約数和(自身を含む): 260347920

約数和(自身を除く): 155369620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 149969, 299938, 599876, 749845, 1049783, 1499690, 2099566, 2999380, 3749225, 4199132, 5248915, 7498450, 10497830, 14996900, 20995660, 26244575, 52489150, 104978300]

約数ペア:

[(1, 104978300), (2, 52489150), (4, 26244575), (5, 20995660), (7, 14996900), (10, 10497830), (14, 7498450), (20, 5248915), (25, 4199132), (28, 3749225), (35, 2999380), (50, 2099566), (70, 1499690), (100, 1049783), (140, 749845), (175, 599876), (350, 299938), (700, 149969)]