29125009760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{214913}}^1$

素因数の和:214957

約数の個数: 144

約数和(自身を含む): 86436691488

約数和(自身を除く): 57311681728

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 160, 176, 220, 224, 242, 280, 308, 352, 385, 440, 484, 560, 605, 616, 770, 847, 880, 968, 1120, 1210, 1232, 1540, 1694, 1760, 1936, 2420, 2464, 3080, 3388, 3872, 4235, 4840, 6160, 6776, 8470, 9680, 12320, 13552, 16940, 19360, 27104, 33880, 67760, 135520, 214913, 429826, 859652, 1074565, 1504391, 1719304, 2149130, 2364043, 3008782, 3438608, 4298260, 4728086, 6017564, 6877216, 7521955, 8596520, 9456172, 11820215, 12035128, 15043910, 16548301, 17193040, 18912344, 23640430, 24070256, 26004473, 30087820, 33096602, 34386080, 37824688, 47280860, 48140512, 52008946, 60175640, 66193204, 75649376, 82741505, 94561720, 104017892, 120351280, 130022365, 132386408, 165483010, 182031311, 189123440, 208035784, 240702560, 260044730, 264772816, 330966020, 364062622, 378246880, 416071568, 520089460, 529545632, 661932040, 728125244, 832143136, 910156555, 1040178920, 1323864080, 1456250488, 1820313110, 2080357840, 2647728160, 2912500976, 3640626220, 4160715680, 5825001952, 7281252440, 14562504880, 29125009760]

約数ペア:

[(1, 29125009760), (2, 14562504880), (4, 7281252440), (5, 5825001952), (7, 4160715680), (8, 3640626220), (10, 2912500976), (11, 2647728160), (14, 2080357840), (16, 1820313110), (20, 1456250488), (22, 1323864080), (28, 1040178920), (32, 910156555), (35, 832143136), (40, 728125244), (44, 661932040), (55, 529545632), (56, 520089460), (70, 416071568), (77, 378246880), (80, 364062622), (88, 330966020), (110, 264772816), (112, 260044730), (121, 240702560), (140, 208035784), (154, 189123440), (160, 182031311), (176, 165483010), (220, 132386408), (224, 130022365), (242, 120351280), (280, 104017892), (308, 94561720), (352, 82741505), (385, 75649376), (440, 66193204), (484, 60175640), (560, 52008946), (605, 48140512), (616, 47280860), (770, 37824688), (847, 34386080), (880, 33096602), (968, 30087820), (1120, 26004473), (1210, 24070256), (1232, 23640430), (1540, 18912344), (1694, 17193040), (1760, 16548301), (1936, 15043910), (2420, 12035128), (2464, 11820215), (3080, 9456172), (3388, 8596520), (3872, 7521955), (4235, 6877216), (4840, 6017564), (6160, 4728086), (6776, 4298260), (8470, 3438608), (9680, 3008782), (12320, 2364043), (13552, 2149130), (16940, 1719304), (19360, 1504391), (27104, 1074565), (33880, 859652), (67760, 429826), (135520, 214913)]