12834631732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^2$

素因数の和:673

約数の個数: 72

約数和(自身を含む): 25296201000

約数和(自身を除く): 12461569268

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 149, 239, 298, 377, 478, 596, 754, 956, 1508, 1937, 3107, 3874, 4321, 6214, 6931, 7748, 8642, 12428, 13862, 17284, 27724, 35611, 56173, 57121, 71222, 90103, 112346, 114242, 142444, 180206, 224692, 228484, 360412, 462943, 742573, 925886, 1032719, 1485146, 1656509, 1851772, 2065438, 2970292, 3313018, 4130876, 6626036, 8511029, 13425347, 17022058, 21534617, 26850694, 34044116, 43069234, 53701388, 86138468, 110643377, 221286754, 246819841, 442573508, 493639682, 987279364, 3208657933, 6417315866, 12834631732]

約数ペア:

[(1, 12834631732), (2, 6417315866), (4, 3208657933), (13, 987279364), (26, 493639682), (29, 442573508), (52, 246819841), (58, 221286754), (116, 110643377), (149, 86138468), (239, 53701388), (298, 43069234), (377, 34044116), (478, 26850694), (596, 21534617), (754, 17022058), (956, 13425347), (1508, 8511029), (1937, 6626036), (3107, 4130876), (3874, 3313018), (4321, 2970292), (6214, 2065438), (6931, 1851772), (7748, 1656509), (8642, 1485146), (12428, 1032719), (13862, 925886), (17284, 742573), (27724, 462943), (35611, 360412), (56173, 228484), (57121, 224692), (71222, 180206), (90103, 142444), (112346, 114242)]