940002868

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2803}}^1$

素因数の和:2909

約数の個数: 72

約数和(自身を含む): 2013832800

約数和(自身を除く): 1073829932

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 59, 98, 116, 118, 196, 203, 236, 406, 413, 812, 826, 1421, 1652, 1711, 2803, 2842, 2891, 3422, 5606, 5684, 5782, 6844, 11212, 11564, 11977, 19621, 23954, 39242, 47908, 78484, 81287, 83839, 137347, 162574, 165377, 167678, 274694, 325148, 330754, 335356, 549388, 569009, 661508, 1138018, 1157639, 2276036, 2315278, 3983063, 4630556, 4795933, 7966126, 8103473, 9591866, 15932252, 16206946, 19183732, 32413892, 33571531, 67143062, 134286124, 235000717, 470001434, 940002868]

約数ペア:

[(1, 940002868), (2, 470001434), (4, 235000717), (7, 134286124), (14, 67143062), (28, 33571531), (29, 32413892), (49, 19183732), (58, 16206946), (59, 15932252), (98, 9591866), (116, 8103473), (118, 7966126), (196, 4795933), (203, 4630556), (236, 3983063), (406, 2315278), (413, 2276036), (812, 1157639), (826, 1138018), (1421, 661508), (1652, 569009), (1711, 549388), (2803, 335356), (2842, 330754), (2891, 325148), (3422, 274694), (5606, 167678), (5684, 165377), (5782, 162574), (6844, 137347), (11212, 83839), (11564, 81287), (11977, 78484), (19621, 47908), (23954, 39242)]