556385016

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{21727}}^1$

素因数の和:21844

約数の個数: 64

約数和(自身を含む): 1533127680

約数和(自身を除く): 976742664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 97, 132, 194, 264, 291, 388, 582, 776, 1067, 1164, 2134, 2328, 3201, 4268, 6402, 8536, 12804, 21727, 25608, 43454, 65181, 86908, 130362, 173816, 238997, 260724, 477994, 521448, 716991, 955988, 1433982, 1911976, 2107519, 2867964, 4215038, 5735928, 6322557, 8430076, 12645114, 16860152, 23182709, 25290228, 46365418, 50580456, 69548127, 92730836, 139096254, 185461672, 278192508, 556385016]

約数ペア:

[(1, 556385016), (2, 278192508), (3, 185461672), (4, 139096254), (6, 92730836), (8, 69548127), (11, 50580456), (12, 46365418), (22, 25290228), (24, 23182709), (33, 16860152), (44, 12645114), (66, 8430076), (88, 6322557), (97, 5735928), (132, 4215038), (194, 2867964), (264, 2107519), (291, 1911976), (388, 1433982), (582, 955988), (776, 716991), (1067, 521448), (1164, 477994), (2134, 260724), (2328, 238997), (3201, 173816), (4268, 130362), (6402, 86908), (8536, 65181), (12804, 43454), (21727, 25608)]