74145050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{607}}^1$

素因数の和:975

約数の個数: 48

約数和(自身を含む): 158323200

約数和(自身を除く): 84178150

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 349, 350, 607, 698, 1214, 1745, 2443, 3035, 3490, 4249, 4886, 6070, 8498, 8725, 12215, 15175, 17450, 21245, 24430, 30350, 42490, 61075, 106225, 122150, 211843, 212450, 423686, 1059215, 1482901, 2118430, 2965802, 5296075, 7414505, 10592150, 14829010, 37072525, 74145050]

約数ペア:

[(1, 74145050), (2, 37072525), (5, 14829010), (7, 10592150), (10, 7414505), (14, 5296075), (25, 2965802), (35, 2118430), (50, 1482901), (70, 1059215), (175, 423686), (349, 212450), (350, 211843), (607, 122150), (698, 106225), (1214, 61075), (1745, 42490), (2443, 30350), (3035, 24430), (3490, 21245), (4249, 17450), (4886, 15175), (6070, 12215), (8498, 8725)]