1025787664

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{4861}}^1$

素因数の和:5000

約数の個数: 60

約数和(自身を含む): 2205062860

約数和(自身を除く): 1179275196

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 109, 121, 176, 218, 242, 436, 484, 872, 968, 1199, 1744, 1936, 2398, 4796, 4861, 9592, 9722, 13189, 19184, 19444, 26378, 38888, 52756, 53471, 77776, 105512, 106942, 211024, 213884, 427768, 529849, 588181, 855536, 1059698, 1176362, 2119396, 2352724, 4238792, 4705448, 5828339, 8477584, 9410896, 11656678, 23313356, 46626712, 64111729, 93253424, 128223458, 256446916, 512893832, 1025787664]

約数ペア:

[(1, 1025787664), (2, 512893832), (4, 256446916), (8, 128223458), (11, 93253424), (16, 64111729), (22, 46626712), (44, 23313356), (88, 11656678), (109, 9410896), (121, 8477584), (176, 5828339), (218, 4705448), (242, 4238792), (436, 2352724), (484, 2119396), (872, 1176362), (968, 1059698), (1199, 855536), (1744, 588181), (1936, 529849), (2398, 427768), (4796, 213884), (4861, 211024), (9592, 106942), (9722, 105512), (13189, 77776), (19184, 53471), (19444, 52756), (26378, 38888)]