242386144

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:118

約数の個数: 288

約数和(自身を含む): 694987776

約数和(自身を除く): 452601632

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 23, 26, 28, 32, 44, 46, 47, 49, 52, 56, 77, 88, 91, 92, 94, 98, 104, 112, 143, 154, 161, 176, 182, 184, 188, 196, 208, 224, 253, 286, 299, 308, 322, 329, 352, 364, 368, 376, 392, 416, 506, 517, 539, 572, 598, 611, 616, 637, 644, 658, 728, 736, 752, 784, 1001, 1012, 1034, 1078, 1081, 1127, 1144, 1196, 1222, 1232, 1274, 1288, 1316, 1456, 1504, 1568, 1771, 2002, 2024, 2068, 2093, 2156, 2162, 2254, 2288, 2303, 2392, 2444, 2464, 2548, 2576, 2632, 2912, 3289, 3542, 3619, 4004, 4048, 4136, 4186, 4277, 4312, 4324, 4508, 4576, 4606, 4784, 4888, 5096, 5152, 5264, 6578, 6721, 7007, 7084, 7238, 7567, 8008, 8096, 8272, 8372, 8554, 8624, 8648, 9016, 9212, 9568, 9776, 10192, 10528, 11891, 12397, 13156, 13442, 14014, 14053, 14168, 14476, 14651, 15134, 16016, 16544, 16744, 17108, 17248, 17296, 18032, 18424, 19552, 20384, 23023, 23782, 24794, 25333, 26312, 26884, 28028, 28106, 28336, 28952, 29302, 29939, 30268, 32032, 33488, 34216, 34592, 36064, 36848, 46046, 47047, 47564, 49588, 50666, 52624, 52969, 53768, 56056, 56212, 56672, 57904, 58604, 59878, 60536, 66976, 68432, 73696, 83237, 92092, 94094, 95128, 98371, 99176, 101332, 105248, 105938, 107536, 112112, 112424, 115808, 117208, 119756, 121072, 136864, 154583, 161161, 166474, 184184, 188188, 190256, 196742, 198352, 202664, 211876, 215072, 224224, 224848, 234416, 239512, 242144, 309166, 322322, 329329, 332948, 368368, 376376, 380512, 393484, 396704, 405328, 423752, 449696, 468832, 479024, 582659, 618332, 644644, 658658, 665896, 688597, 736736, 752752, 786968, 810656, 847504, 958048, 1082081, 1165318, 1236664, 1289288, 1317316, 1331792, 1377194, 1505504, 1573936, 1695008, 2164162, 2330636, 2473328, 2578576, 2634632, 2663584, 2754388, 3147872, 4328324, 4661272, 4946656, 5157152, 5269264, 5508776, 7574567, 8656648, 9322544, 10538528, 11017552, 15149134, 17313296, 18645088, 22035104, 30298268, 34626592, 60596536, 121193072, 242386144]

約数ペア:

[(1, 242386144), (2, 121193072), (4, 60596536), (7, 34626592), (8, 30298268), (11, 22035104), (13, 18645088), (14, 17313296), (16, 15149134), (22, 11017552), (23, 10538528), (26, 9322544), (28, 8656648), (32, 7574567), (44, 5508776), (46, 5269264), (47, 5157152), (49, 4946656), (52, 4661272), (56, 4328324), (77, 3147872), (88, 2754388), (91, 2663584), (92, 2634632), (94, 2578576), (98, 2473328), (104, 2330636), (112, 2164162), (143, 1695008), (154, 1573936), (161, 1505504), (176, 1377194), (182, 1331792), (184, 1317316), (188, 1289288), (196, 1236664), (208, 1165318), (224, 1082081), (253, 958048), (286, 847504), (299, 810656), (308, 786968), (322, 752752), (329, 736736), (352, 688597), (364, 665896), (368, 658658), (376, 644644), (392, 618332), (416, 582659), (506, 479024), (517, 468832), (539, 449696), (572, 423752), (598, 405328), (611, 396704), (616, 393484), (637, 380512), (644, 376376), (658, 368368), (728, 332948), (736, 329329), (752, 322322), (784, 309166), (1001, 242144), (1012, 239512), (1034, 234416), (1078, 224848), (1081, 224224), (1127, 215072), (1144, 211876), (1196, 202664), (1222, 198352), (1232, 196742), (1274, 190256), (1288, 188188), (1316, 184184), (1456, 166474), (1504, 161161), (1568, 154583), (1771, 136864), (2002, 121072), (2024, 119756), (2068, 117208), (2093, 115808), (2156, 112424), (2162, 112112), (2254, 107536), (2288, 105938), (2303, 105248), (2392, 101332), (2444, 99176), (2464, 98371), (2548, 95128), (2576, 94094), (2632, 92092), (2912, 83237), (3289, 73696), (3542, 68432), (3619, 66976), (4004, 60536), (4048, 59878), (4136, 58604), (4186, 57904), (4277, 56672), (4312, 56212), (4324, 56056), (4508, 53768), (4576, 52969), (4606, 52624), (4784, 50666), (4888, 49588), (5096, 47564), (5152, 47047), (5264, 46046), (6578, 36848), (6721, 36064), (7007, 34592), (7084, 34216), (7238, 33488), (7567, 32032), (8008, 30268), (8096, 29939), (8272, 29302), (8372, 28952), (8554, 28336), (8624, 28106), (8648, 28028), (9016, 26884), (9212, 26312), (9568, 25333), (9776, 24794), (10192, 23782), (10528, 23023), (11891, 20384), (12397, 19552), (13156, 18424), (13442, 18032), (14014, 17296), (14053, 17248), (14168, 17108), (14476, 16744), (14651, 16544), (15134, 16016)]