16788240336

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{124601}}^1$

素因数の和:125020

約数の個数: 80

約数和(自身を含む): 49689283968

約数和(自身を除く): 32901043632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 401, 802, 1203, 1604, 2406, 2807, 3208, 4812, 5614, 6416, 8421, 9624, 11228, 16842, 19248, 22456, 33684, 44912, 67368, 124601, 134736, 249202, 373803, 498404, 747606, 872207, 996808, 1495212, 1744414, 1993616, 2616621, 2990424, 3488828, 5233242, 5980848, 6977656, 10466484, 13955312, 20932968, 41865936, 49965001, 99930002, 149895003, 199860004, 299790006, 349755007, 399720008, 599580012, 699510014, 799440016, 1049265021, 1199160024, 1399020028, 2098530042, 2398320048, 2798040056, 4197060084, 5596080112, 8394120168, 16788240336]

約数ペア:

[(1, 16788240336), (2, 8394120168), (3, 5596080112), (4, 4197060084), (6, 2798040056), (7, 2398320048), (8, 2098530042), (12, 1399020028), (14, 1199160024), (16, 1049265021), (21, 799440016), (24, 699510014), (28, 599580012), (42, 399720008), (48, 349755007), (56, 299790006), (84, 199860004), (112, 149895003), (168, 99930002), (336, 49965001), (401, 41865936), (802, 20932968), (1203, 13955312), (1604, 10466484), (2406, 6977656), (2807, 5980848), (3208, 5233242), (4812, 3488828), (5614, 2990424), (6416, 2616621), (8421, 1993616), (9624, 1744414), (11228, 1495212), (16842, 996808), (19248, 872207), (22456, 747606), (33684, 498404), (44912, 373803), (67368, 249202), (124601, 134736)]