38528070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{677}}^1$

素因数の和:965

約数の個数: 64

約数和(自身を含む): 106223616

約数和(自身を除く): 67695546

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 271, 542, 677, 813, 1354, 1355, 1626, 1897, 2031, 2710, 3385, 3794, 4062, 4065, 4739, 5691, 6770, 8130, 9478, 9485, 10155, 11382, 14217, 18970, 20310, 23695, 28434, 28455, 47390, 56910, 71085, 142170, 183467, 366934, 550401, 917335, 1100802, 1284269, 1834670, 2568538, 2752005, 3852807, 5504010, 6421345, 7705614, 12842690, 19264035, 38528070]

約数ペア:

[(1, 38528070), (2, 19264035), (3, 12842690), (5, 7705614), (6, 6421345), (7, 5504010), (10, 3852807), (14, 2752005), (15, 2568538), (21, 1834670), (30, 1284269), (35, 1100802), (42, 917335), (70, 550401), (105, 366934), (210, 183467), (271, 142170), (542, 71085), (677, 56910), (813, 47390), (1354, 28455), (1355, 28434), (1626, 23695), (1897, 20310), (2031, 18970), (2710, 14217), (3385, 11382), (3794, 10155), (4062, 9485), (4065, 9478), (4739, 8130), (5691, 6770)]