252580492784

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1\times {\mathrm{11197}}^1$

素因数の和:11634

約数の個数: 80

約数和(自身を含む): 507026985696

約数和(自身を除く): 254446492912

約数列:

[1, 2, 4, 8, 16, 41, 82, 137, 164, 251, 274, 328, 502, 548, 656, 1004, 1096, 2008, 2192, 4016, 5617, 10291, 11197, 11234, 20582, 22394, 22468, 34387, 41164, 44788, 44936, 68774, 82328, 89576, 89872, 137548, 164656, 179152, 275096, 459077, 550192, 918154, 1409867, 1533989, 1836308, 2810447, 2819734, 3067978, 3672616, 5620894, 5639468, 6135956, 7345232, 11241788, 11278936, 12271912, 22483576, 22557872, 24543824, 44967152, 62893549, 115228327, 125787098, 230456654, 251574196, 385031239, 460913308, 503148392, 770062478, 921826616, 1006296784, 1540124956, 1843653232, 3080249912, 6160499824, 15786280799, 31572561598, 63145123196, 126290246392, 252580492784]

約数ペア:

[(1, 252580492784), (2, 126290246392), (4, 63145123196), (8, 31572561598), (16, 15786280799), (41, 6160499824), (82, 3080249912), (137, 1843653232), (164, 1540124956), (251, 1006296784), (274, 921826616), (328, 770062478), (502, 503148392), (548, 460913308), (656, 385031239), (1004, 251574196), (1096, 230456654), (2008, 125787098), (2192, 115228327), (4016, 62893549), (5617, 44967152), (10291, 24543824), (11197, 22557872), (11234, 22483576), (20582, 12271912), (22394, 11278936), (22468, 11241788), (34387, 7345232), (41164, 6135956), (44788, 5639468), (44936, 5620894), (68774, 3672616), (82328, 3067978), (89576, 2819734), (89872, 2810447), (137548, 1836308), (164656, 1533989), (179152, 1409867), (275096, 918154), (459077, 550192)]