252417088

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:201

約数の個数: 224

約数和(自身を含む): 695236608

約数和(自身を除く): 442819520

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 23, 28, 32, 34, 44, 46, 56, 64, 68, 77, 88, 92, 112, 119, 131, 136, 154, 161, 176, 184, 187, 224, 238, 253, 262, 272, 308, 322, 352, 368, 374, 391, 448, 476, 506, 524, 544, 616, 644, 704, 736, 748, 782, 917, 952, 1012, 1048, 1088, 1232, 1288, 1309, 1441, 1472, 1496, 1564, 1771, 1834, 1904, 2024, 2096, 2227, 2464, 2576, 2618, 2737, 2882, 2992, 3013, 3128, 3542, 3668, 3808, 4048, 4192, 4301, 4454, 4928, 5152, 5236, 5474, 5764, 5984, 6026, 6256, 7084, 7336, 7616, 8096, 8384, 8602, 8908, 10087, 10304, 10472, 10948, 11528, 11968, 12052, 12512, 14168, 14672, 15589, 16192, 17204, 17816, 20174, 20944, 21091, 21896, 23056, 24104, 24497, 25024, 28336, 29344, 30107, 31178, 33143, 34408, 35632, 40348, 41888, 42182, 43792, 46112, 48208, 48994, 51221, 56672, 58688, 60214, 62356, 66286, 68816, 71264, 80696, 83776, 84364, 87584, 92224, 96416, 97988, 102442, 113344, 120428, 124712, 132572, 137632, 142528, 161392, 168728, 171479, 175168, 192832, 195976, 204884, 232001, 240856, 249424, 265144, 275264, 322784, 337456, 342958, 358547, 391952, 409768, 464002, 481712, 498848, 530288, 563431, 645568, 674912, 685916, 717094, 783904, 819536, 928004, 963424, 997696, 1060576, 1126862, 1349824, 1371832, 1434188, 1567808, 1639072, 1856008, 1926848, 2121152, 2253724, 2743664, 2868376, 3278144, 3712016, 3944017, 4507448, 5487328, 5736752, 7424032, 7888034, 9014896, 10974656, 11473504, 14848064, 15776068, 18029792, 22947008, 31552136, 36059584, 63104272, 126208544, 252417088]

約数ペア:

[(1, 252417088), (2, 126208544), (4, 63104272), (7, 36059584), (8, 31552136), (11, 22947008), (14, 18029792), (16, 15776068), (17, 14848064), (22, 11473504), (23, 10974656), (28, 9014896), (32, 7888034), (34, 7424032), (44, 5736752), (46, 5487328), (56, 4507448), (64, 3944017), (68, 3712016), (77, 3278144), (88, 2868376), (92, 2743664), (112, 2253724), (119, 2121152), (131, 1926848), (136, 1856008), (154, 1639072), (161, 1567808), (176, 1434188), (184, 1371832), (187, 1349824), (224, 1126862), (238, 1060576), (253, 997696), (262, 963424), (272, 928004), (308, 819536), (322, 783904), (352, 717094), (368, 685916), (374, 674912), (391, 645568), (448, 563431), (476, 530288), (506, 498848), (524, 481712), (544, 464002), (616, 409768), (644, 391952), (704, 358547), (736, 342958), (748, 337456), (782, 322784), (917, 275264), (952, 265144), (1012, 249424), (1048, 240856), (1088, 232001), (1232, 204884), (1288, 195976), (1309, 192832), (1441, 175168), (1472, 171479), (1496, 168728), (1564, 161392), (1771, 142528), (1834, 137632), (1904, 132572), (2024, 124712), (2096, 120428), (2227, 113344), (2464, 102442), (2576, 97988), (2618, 96416), (2737, 92224), (2882, 87584), (2992, 84364), (3013, 83776), (3128, 80696), (3542, 71264), (3668, 68816), (3808, 66286), (4048, 62356), (4192, 60214), (4301, 58688), (4454, 56672), (4928, 51221), (5152, 48994), (5236, 48208), (5474, 46112), (5764, 43792), (5984, 42182), (6026, 41888), (6256, 40348), (7084, 35632), (7336, 34408), (7616, 33143), (8096, 31178), (8384, 30107), (8602, 29344), (8908, 28336), (10087, 25024), (10304, 24497), (10472, 24104), (10948, 23056), (11528, 21896), (11968, 21091), (12052, 20944), (12512, 20174), (14168, 17816), (14672, 17204), (15589, 16192)]