10643388

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{787}}^1$

素因数の和:831

約数の個数: 72

約数和(自身を含む): 30183552

約数和(自身を除く): 19540164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 787, 966, 1127, 1574, 1932, 2254, 2361, 3148, 3381, 4508, 4722, 5509, 6762, 9444, 11018, 13524, 16527, 18101, 22036, 33054, 36202, 38563, 54303, 66108, 72404, 77126, 108606, 115689, 126707, 154252, 217212, 231378, 253414, 380121, 462756, 506828, 760242, 886949, 1520484, 1773898, 2660847, 3547796, 5321694, 10643388]

約数ペア:

[(1, 10643388), (2, 5321694), (3, 3547796), (4, 2660847), (6, 1773898), (7, 1520484), (12, 886949), (14, 760242), (21, 506828), (23, 462756), (28, 380121), (42, 253414), (46, 231378), (49, 217212), (69, 154252), (84, 126707), (92, 115689), (98, 108606), (138, 77126), (147, 72404), (161, 66108), (196, 54303), (276, 38563), (294, 36202), (322, 33054), (483, 22036), (588, 18101), (644, 16527), (787, 13524), (966, 11018), (1127, 9444), (1574, 6762), (1932, 5509), (2254, 4722), (2361, 4508), (3148, 3381)]