1330333452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1709}}^1\times {\mathrm{3089}}^1$

素因数の和:4815

約数の個数: 72

約数和(自身を含む): 3846679200

約数和(自身を除く): 2516345748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1709, 3089, 3418, 5127, 6178, 6836, 9267, 10254, 11963, 12356, 15381, 18534, 20508, 21623, 23926, 27801, 30762, 35889, 37068, 43246, 47852, 55602, 61524, 64869, 71778, 86492, 107667, 111204, 129738, 143556, 194607, 215334, 259476, 389214, 430668, 778428, 5279101, 10558202, 15837303, 21116404, 31674606, 36953707, 47511909, 63349212, 73907414, 95023818, 110861121, 147814828, 190047636, 221722242, 332583363, 443444484, 665166726, 1330333452]

約数ペア:

[(1, 1330333452), (2, 665166726), (3, 443444484), (4, 332583363), (6, 221722242), (7, 190047636), (9, 147814828), (12, 110861121), (14, 95023818), (18, 73907414), (21, 63349212), (28, 47511909), (36, 36953707), (42, 31674606), (63, 21116404), (84, 15837303), (126, 10558202), (252, 5279101), (1709, 778428), (3089, 430668), (3418, 389214), (5127, 259476), (6178, 215334), (6836, 194607), (9267, 143556), (10254, 129738), (11963, 111204), (12356, 107667), (15381, 86492), (18534, 71778), (20508, 64869), (21623, 61524), (23926, 55602), (27801, 47852), (30762, 43246), (35889, 37068)]