123259954304

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2203589}}^1$

素因数の和:2203645

約数の個数: 64

約数和(自身を含む): 269719416000

約数和(自身を除く): 146459461696

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 128, 152, 184, 304, 368, 437, 608, 736, 874, 1216, 1472, 1748, 2432, 2944, 3496, 6992, 13984, 27968, 55936, 2203589, 4407178, 8814356, 17628712, 35257424, 41868191, 50682547, 70514848, 83736382, 101365094, 141029696, 167472764, 202730188, 282059392, 334945528, 405460376, 669891056, 810920752, 962968393, 1339782112, 1621841504, 1925936786, 2679564224, 3243683008, 3851873572, 5359128448, 6487366016, 7703747144, 15407494288, 30814988576, 61629977152, 123259954304]

約数ペア:

[(1, 123259954304), (2, 61629977152), (4, 30814988576), (8, 15407494288), (16, 7703747144), (19, 6487366016), (23, 5359128448), (32, 3851873572), (38, 3243683008), (46, 2679564224), (64, 1925936786), (76, 1621841504), (92, 1339782112), (128, 962968393), (152, 810920752), (184, 669891056), (304, 405460376), (368, 334945528), (437, 282059392), (608, 202730188), (736, 167472764), (874, 141029696), (1216, 101365094), (1472, 83736382), (1748, 70514848), (2432, 50682547), (2944, 41868191), (3496, 35257424), (6992, 17628712), (13984, 8814356), (27968, 4407178), (55936, 2203589)]