56556864008

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1\times {\mathrm{7393}}^1$

素因数の和:7822

約数の個数: 64

約数和(自身を含む): 110874508800

約数和(自身を除く): 54317644792

約数列:

[1, 2, 4, 8, 31, 62, 109, 124, 218, 248, 283, 436, 566, 872, 1132, 2264, 3379, 6758, 7393, 8773, 13516, 14786, 17546, 27032, 29572, 30847, 35092, 59144, 61694, 70184, 123388, 229183, 246776, 458366, 805837, 916732, 956257, 1611674, 1833464, 1912514, 2092219, 3223348, 3825028, 4184438, 6446696, 7650056, 8368876, 16737752, 24980947, 49961894, 64858789, 99923788, 129717578, 199847576, 228051871, 259435156, 456103742, 518870312, 912207484, 1824414968, 7069608001, 14139216002, 28278432004, 56556864008]

約数ペア:

[(1, 56556864008), (2, 28278432004), (4, 14139216002), (8, 7069608001), (31, 1824414968), (62, 912207484), (109, 518870312), (124, 456103742), (218, 259435156), (248, 228051871), (283, 199847576), (436, 129717578), (566, 99923788), (872, 64858789), (1132, 49961894), (2264, 24980947), (3379, 16737752), (6758, 8368876), (7393, 7650056), (8773, 6446696), (13516, 4184438), (14786, 3825028), (17546, 3223348), (27032, 2092219), (29572, 1912514), (30847, 1833464), (35092, 1611674), (59144, 956257), (61694, 916732), (70184, 805837), (123388, 458366), (229183, 246776)]