271490352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5813}}^1$

素因数の和:5970

約数の個数: 80

約数和(自身を含む): 807448320

約数和(自身を除く): 535957968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 139, 168, 278, 336, 417, 556, 834, 973, 1112, 1668, 1946, 2224, 2919, 3336, 3892, 5813, 5838, 6672, 7784, 11626, 11676, 15568, 17439, 23252, 23352, 34878, 40691, 46504, 46704, 69756, 81382, 93008, 122073, 139512, 162764, 244146, 279024, 325528, 488292, 651056, 808007, 976584, 1616014, 1953168, 2424021, 3232028, 4848042, 5656049, 6464056, 9696084, 11312098, 12928112, 16968147, 19392168, 22624196, 33936294, 38784336, 45248392, 67872588, 90496784, 135745176, 271490352]

約数ペア:

[(1, 271490352), (2, 135745176), (3, 90496784), (4, 67872588), (6, 45248392), (7, 38784336), (8, 33936294), (12, 22624196), (14, 19392168), (16, 16968147), (21, 12928112), (24, 11312098), (28, 9696084), (42, 6464056), (48, 5656049), (56, 4848042), (84, 3232028), (112, 2424021), (139, 1953168), (168, 1616014), (278, 976584), (336, 808007), (417, 651056), (556, 488292), (834, 325528), (973, 279024), (1112, 244146), (1668, 162764), (1946, 139512), (2224, 122073), (2919, 93008), (3336, 81382), (3892, 69756), (5813, 46704), (5838, 46504), (6672, 40691), (7784, 34878), (11626, 23352), (11676, 23252), (15568, 17439)]