672526944

素因数分解:

$2^5\times 3^2\times {\mathrm{641}}^1\times {\mathrm{3643}}^1$

素因数の和:4300

約数の個数: 72

約数和(自身を含む): 1916007912

約数和(自身を除く): 1243480968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 641, 1282, 1923, 2564, 3643, 3846, 5128, 5769, 7286, 7692, 10256, 10929, 11538, 14572, 15384, 20512, 21858, 23076, 29144, 30768, 32787, 43716, 46152, 58288, 61536, 65574, 87432, 92304, 116576, 131148, 174864, 184608, 262296, 349728, 524592, 1049184, 2335163, 4670326, 7005489, 9340652, 14010978, 18681304, 21016467, 28021956, 37362608, 42032934, 56043912, 74725216, 84065868, 112087824, 168131736, 224175648, 336263472, 672526944]

約数ペア:

[(1, 672526944), (2, 336263472), (3, 224175648), (4, 168131736), (6, 112087824), (8, 84065868), (9, 74725216), (12, 56043912), (16, 42032934), (18, 37362608), (24, 28021956), (32, 21016467), (36, 18681304), (48, 14010978), (72, 9340652), (96, 7005489), (144, 4670326), (288, 2335163), (641, 1049184), (1282, 524592), (1923, 349728), (2564, 262296), (3643, 184608), (3846, 174864), (5128, 131148), (5769, 116576), (7286, 92304), (7692, 87432), (10256, 65574), (10929, 61536), (11538, 58288), (14572, 46152), (15384, 43716), (20512, 32787), (21858, 30768), (23076, 29144)]