266728176

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12953}}^1$

素因数の和:12991

約数の個数: 120

約数和(自身を含む): 877037616

約数和(自身を除く): 610309440

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1144, 1287, 1584, 1716, 1872, 2288, 2574, 3432, 5148, 6864, 10296, 12953, 20592, 25906, 38859, 51812, 77718, 103624, 116577, 142483, 155436, 168389, 207248, 233154, 284966, 310872, 336778, 427449, 466308, 505167, 569932, 621744, 673556, 854898, 932616, 1010334, 1139864, 1282347, 1347112, 1515501, 1709796, 1852279, 1865232, 2020668, 2279728, 2564694, 2694224, 3031002, 3419592, 3704558, 4041336, 5129388, 5556837, 6062004, 6839184, 7409116, 8082672, 10258776, 11113674, 12124008, 14818232, 16670511, 20517552, 22227348, 24248016, 29636464, 33341022, 44454696, 66682044, 88909392, 133364088, 266728176]

約数ペア:

[(1, 266728176), (2, 133364088), (3, 88909392), (4, 66682044), (6, 44454696), (8, 33341022), (9, 29636464), (11, 24248016), (12, 22227348), (13, 20517552), (16, 16670511), (18, 14818232), (22, 12124008), (24, 11113674), (26, 10258776), (33, 8082672), (36, 7409116), (39, 6839184), (44, 6062004), (48, 5556837), (52, 5129388), (66, 4041336), (72, 3704558), (78, 3419592), (88, 3031002), (99, 2694224), (104, 2564694), (117, 2279728), (132, 2020668), (143, 1865232), (144, 1852279), (156, 1709796), (176, 1515501), (198, 1347112), (208, 1282347), (234, 1139864), (264, 1010334), (286, 932616), (312, 854898), (396, 673556), (429, 621744), (468, 569932), (528, 505167), (572, 466308), (624, 427449), (792, 336778), (858, 310872), (936, 284966), (1144, 233154), (1287, 207248), (1584, 168389), (1716, 155436), (1872, 142483), (2288, 116577), (2574, 103624), (3432, 77718), (5148, 51812), (6864, 38859), (10296, 25906), (12953, 20592)]