17324848940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{513481}}^1$

素因数の和:513738

約数の個数: 48

約数和(自身を含む): 41752248384

約数和(自身を除く): 24427399444

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 241, 482, 964, 1205, 1687, 2410, 3374, 4820, 6748, 8435, 16870, 33740, 513481, 1026962, 2053924, 2567405, 3594367, 5134810, 7188734, 10269620, 14377468, 17971835, 35943670, 71887340, 123748921, 247497842, 494995684, 618744605, 866242447, 1237489210, 1732484894, 2474978420, 3464969788, 4331212235, 8662424470, 17324848940]

約数ペア:

[(1, 17324848940), (2, 8662424470), (4, 4331212235), (5, 3464969788), (7, 2474978420), (10, 1732484894), (14, 1237489210), (20, 866242447), (28, 618744605), (35, 494995684), (70, 247497842), (140, 123748921), (241, 71887340), (482, 35943670), (964, 17971835), (1205, 14377468), (1687, 10269620), (2410, 7188734), (3374, 5134810), (4820, 3594367), (6748, 2567405), (8435, 2053924), (16870, 1026962), (33740, 513481)]