501229036

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{607}}^1$

素因数の和:1019

約数の個数: 72

約数和(自身を含む): 1117863936

約数和(自身を除く): 616634900

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 383, 539, 607, 766, 1078, 1214, 1532, 2156, 2428, 2681, 4213, 4249, 5362, 6677, 8426, 8498, 10724, 13354, 16852, 16996, 18767, 26708, 29491, 29743, 37534, 46739, 58982, 59486, 75068, 93478, 117964, 118972, 186956, 206437, 232481, 327173, 412874, 464962, 654346, 825748, 929924, 1308692, 1627367, 2557291, 3254734, 5114582, 6509468, 10229164, 11391569, 17901037, 22783138, 35802074, 45566276, 71604148, 125307259, 250614518, 501229036]

約数ペア:

[(1, 501229036), (2, 250614518), (4, 125307259), (7, 71604148), (11, 45566276), (14, 35802074), (22, 22783138), (28, 17901037), (44, 11391569), (49, 10229164), (77, 6509468), (98, 5114582), (154, 3254734), (196, 2557291), (308, 1627367), (383, 1308692), (539, 929924), (607, 825748), (766, 654346), (1078, 464962), (1214, 412874), (1532, 327173), (2156, 232481), (2428, 206437), (2681, 186956), (4213, 118972), (4249, 117964), (5362, 93478), (6677, 75068), (8426, 59486), (8498, 58982), (10724, 46739), (13354, 37534), (16852, 29743), (16996, 29491), (18767, 26708)]