252667008

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:315

約数の個数: 192

約数和(自身を含む): 804510720

約数和(自身を除く): 551843712

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, 128, 132, 144, 157, 176, 192, 198, 254, 264, 288, 314, 352, 381, 384, 396, 471, 508, 528, 576, 628, 704, 762, 792, 942, 1016, 1056, 1143, 1152, 1256, 1397, 1408, 1413, 1524, 1584, 1727, 1884, 2032, 2112, 2286, 2512, 2794, 2826, 3048, 3168, 3454, 3768, 4064, 4191, 4224, 4572, 5024, 5181, 5588, 5652, 6096, 6336, 6908, 7536, 8128, 8382, 9144, 10048, 10362, 11176, 11304, 12192, 12573, 12672, 13816, 15072, 15543, 16256, 16764, 18288, 19939, 20096, 20724, 22352, 22608, 24384, 25146, 27632, 30144, 31086, 33528, 36576, 39878, 41448, 44704, 45216, 48768, 50292, 55264, 59817, 60288, 62172, 67056, 73152, 79756, 82896, 89408, 90432, 100584, 110528, 119634, 124344, 134112, 146304, 159512, 165792, 178816, 179451, 180864, 201168, 219329, 221056, 239268, 248688, 268224, 319024, 331584, 358902, 402336, 438658, 478536, 497376, 536448, 638048, 657987, 663168, 717804, 804672, 877316, 957072, 994752, 1276096, 1315974, 1435608, 1609344, 1754632, 1914144, 1973961, 1989504, 2552192, 2631948, 2871216, 3509264, 3828288, 3947922, 5263896, 5742432, 7018528, 7656576, 7895844, 10527792, 11484864, 14037056, 15791688, 21055584, 22969728, 28074112, 31583376, 42111168, 63166752, 84222336, 126333504, 252667008]

約数ペア:

[(1, 252667008), (2, 126333504), (3, 84222336), (4, 63166752), (6, 42111168), (8, 31583376), (9, 28074112), (11, 22969728), (12, 21055584), (16, 15791688), (18, 14037056), (22, 11484864), (24, 10527792), (32, 7895844), (33, 7656576), (36, 7018528), (44, 5742432), (48, 5263896), (64, 3947922), (66, 3828288), (72, 3509264), (88, 2871216), (96, 2631948), (99, 2552192), (127, 1989504), (128, 1973961), (132, 1914144), (144, 1754632), (157, 1609344), (176, 1435608), (192, 1315974), (198, 1276096), (254, 994752), (264, 957072), (288, 877316), (314, 804672), (352, 717804), (381, 663168), (384, 657987), (396, 638048), (471, 536448), (508, 497376), (528, 478536), (576, 438658), (628, 402336), (704, 358902), (762, 331584), (792, 319024), (942, 268224), (1016, 248688), (1056, 239268), (1143, 221056), (1152, 219329), (1256, 201168), (1397, 180864), (1408, 179451), (1413, 178816), (1524, 165792), (1584, 159512), (1727, 146304), (1884, 134112), (2032, 124344), (2112, 119634), (2286, 110528), (2512, 100584), (2794, 90432), (2826, 89408), (3048, 82896), (3168, 79756), (3454, 73152), (3768, 67056), (4064, 62172), (4191, 60288), (4224, 59817), (4572, 55264), (5024, 50292), (5181, 48768), (5588, 45216), (5652, 44704), (6096, 41448), (6336, 39878), (6908, 36576), (7536, 33528), (8128, 31086), (8382, 30144), (9144, 27632), (10048, 25146), (10362, 24384), (11176, 22608), (11304, 22352), (12192, 20724), (12573, 20096), (12672, 19939), (13816, 18288), (15072, 16764), (15543, 16256)]