20230899672

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1\times {\mathrm{28307}}^1$

素因数の和:28720

約数の個数: 64

約数和(自身を含む): 51266920320

約数和(自身を除く): 31036020648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 307, 388, 582, 614, 776, 921, 1164, 1228, 1842, 2328, 2456, 3684, 7368, 28307, 29779, 56614, 59558, 84921, 89337, 113228, 119116, 169842, 178674, 226456, 238232, 339684, 357348, 679368, 714696, 2745779, 5491558, 8237337, 8690249, 10983116, 16474674, 17380498, 21966232, 26070747, 32949348, 34760996, 52141494, 65898696, 69521992, 104282988, 208565976, 842954153, 1685908306, 2528862459, 3371816612, 5057724918, 6743633224, 10115449836, 20230899672]

約数ペア:

[(1, 20230899672), (2, 10115449836), (3, 6743633224), (4, 5057724918), (6, 3371816612), (8, 2528862459), (12, 1685908306), (24, 842954153), (97, 208565976), (194, 104282988), (291, 69521992), (307, 65898696), (388, 52141494), (582, 34760996), (614, 32949348), (776, 26070747), (921, 21966232), (1164, 17380498), (1228, 16474674), (1842, 10983116), (2328, 8690249), (2456, 8237337), (3684, 5491558), (7368, 2745779), (28307, 714696), (29779, 679368), (56614, 357348), (59558, 339684), (84921, 238232), (89337, 226456), (113228, 178674), (119116, 169842)]