255081024

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:473

約数の個数: 168

約数和(自身を含む): 806427648

約数和(自身を除く): 551346624

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 127, 132, 144, 176, 192, 198, 254, 264, 288, 317, 352, 381, 396, 508, 528, 576, 634, 704, 762, 792, 951, 1016, 1056, 1143, 1268, 1397, 1524, 1584, 1902, 2032, 2112, 2286, 2536, 2794, 2853, 3048, 3168, 3487, 3804, 4064, 4191, 4572, 5072, 5588, 5706, 6096, 6336, 6974, 7608, 8128, 8382, 9144, 10144, 10461, 11176, 11412, 12192, 12573, 13948, 15216, 16764, 18288, 20288, 20922, 22352, 22824, 24384, 25146, 27896, 30432, 31383, 33528, 36576, 40259, 41844, 44704, 45648, 50292, 55792, 60864, 62766, 67056, 73152, 80518, 83688, 89408, 91296, 100584, 111584, 120777, 125532, 134112, 161036, 167376, 182592, 201168, 223168, 241554, 251064, 268224, 322072, 334752, 362331, 402336, 442849, 483108, 502128, 644144, 669504, 724662, 804672, 885698, 966216, 1004256, 1288288, 1328547, 1449324, 1771396, 1932432, 2008512, 2576576, 2657094, 2898648, 3542792, 3864864, 3985641, 5314188, 5797296, 7085584, 7729728, 7971282, 10628376, 11594592, 14171168, 15942564, 21256752, 23189184, 28342336, 31885128, 42513504, 63770256, 85027008, 127540512, 255081024]

約数ペア:

[(1, 255081024), (2, 127540512), (3, 85027008), (4, 63770256), (6, 42513504), (8, 31885128), (9, 28342336), (11, 23189184), (12, 21256752), (16, 15942564), (18, 14171168), (22, 11594592), (24, 10628376), (32, 7971282), (33, 7729728), (36, 7085584), (44, 5797296), (48, 5314188), (64, 3985641), (66, 3864864), (72, 3542792), (88, 2898648), (96, 2657094), (99, 2576576), (127, 2008512), (132, 1932432), (144, 1771396), (176, 1449324), (192, 1328547), (198, 1288288), (254, 1004256), (264, 966216), (288, 885698), (317, 804672), (352, 724662), (381, 669504), (396, 644144), (508, 502128), (528, 483108), (576, 442849), (634, 402336), (704, 362331), (762, 334752), (792, 322072), (951, 268224), (1016, 251064), (1056, 241554), (1143, 223168), (1268, 201168), (1397, 182592), (1524, 167376), (1584, 161036), (1902, 134112), (2032, 125532), (2112, 120777), (2286, 111584), (2536, 100584), (2794, 91296), (2853, 89408), (3048, 83688), (3168, 80518), (3487, 73152), (3804, 67056), (4064, 62766), (4191, 60864), (4572, 55792), (5072, 50292), (5588, 45648), (5706, 44704), (6096, 41844), (6336, 40259), (6974, 36576), (7608, 33528), (8128, 31383), (8382, 30432), (9144, 27896), (10144, 25146), (10461, 24384), (11176, 22824), (11412, 22352), (12192, 20922), (12573, 20288), (13948, 18288), (15216, 16764)]