253784271744

素因数分解:

$2^7\times 3^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{21617}}^1$

素因数の和:21762

約数の個数: 256

約数和(自身を含む): 776172672000

約数和(自身を除く): 522388400256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 79, 86, 96, 108, 128, 129, 144, 158, 172, 192, 216, 237, 258, 288, 316, 344, 384, 387, 432, 474, 516, 576, 632, 688, 711, 774, 864, 948, 1032, 1152, 1161, 1264, 1376, 1422, 1548, 1728, 1896, 2064, 2133, 2322, 2528, 2752, 2844, 3096, 3397, 3456, 3792, 4128, 4266, 4644, 5056, 5504, 5688, 6192, 6794, 7584, 8256, 8532, 9288, 10112, 10191, 11376, 12384, 13588, 15168, 16512, 17064, 18576, 20382, 21617, 22752, 24768, 27176, 30336, 30573, 34128, 37152, 40764, 43234, 45504, 49536, 54352, 61146, 64851, 68256, 74304, 81528, 86468, 91008, 91719, 108704, 122292, 129702, 136512, 148608, 163056, 172936, 183438, 194553, 217408, 244584, 259404, 273024, 326112, 345872, 366876, 389106, 434816, 489168, 518808, 583659, 652224, 691744, 733752, 778212, 929531, 978336, 1037616, 1167318, 1304448, 1383488, 1467504, 1556424, 1707743, 1859062, 1956672, 2075232, 2334636, 2766976, 2788593, 2935008, 3112848, 3415486, 3718124, 3913344, 4150464, 4669272, 5123229, 5577186, 5870016, 6225696, 6830972, 7436248, 8300928, 8365779, 9338544, 10246458, 11154372, 11740032, 12451392, 13661944, 14872496, 15369687, 16731558, 18677088, 20492916, 22308744, 24902784, 25097337, 27323888, 29744992, 30739374, 33463116, 37354176, 40985832, 44617488, 46109061, 50194674, 54647776, 59489984, 61478748, 66926232, 73432949, 74708352, 81971664, 89234976, 92218122, 100389348, 109295552, 118979968, 122957496, 133852464, 146865898, 163943328, 178469952, 184436244, 200778696, 218591104, 220298847, 245914992, 267704928, 293731796, 327886656, 356939904, 368872488, 401557392, 440597694, 491829984, 535409856, 587463592, 655773312, 660896541, 737744976, 803114784, 881195388, 983659968, 1070819712, 1174927184, 1321793082, 1475489952, 1606229568, 1762390776, 1967319936, 1982689623, 2349854368, 2643586164, 2950979904, 3212459136, 3524781552, 3965379246, 4699708736, 5287172328, 5901959808, 7049563104, 7930758492, 9399417472, 10574344656, 14099126208, 15861516984, 21148689312, 28198252416, 31723033968, 42297378624, 63446067936, 84594757248, 126892135872, 253784271744]

約数ペア:

[(1, 253784271744), (2, 126892135872), (3, 84594757248), (4, 63446067936), (6, 42297378624), (8, 31723033968), (9, 28198252416), (12, 21148689312), (16, 15861516984), (18, 14099126208), (24, 10574344656), (27, 9399417472), (32, 7930758492), (36, 7049563104), (43, 5901959808), (48, 5287172328), (54, 4699708736), (64, 3965379246), (72, 3524781552), (79, 3212459136), (86, 2950979904), (96, 2643586164), (108, 2349854368), (128, 1982689623), (129, 1967319936), (144, 1762390776), (158, 1606229568), (172, 1475489952), (192, 1321793082), (216, 1174927184), (237, 1070819712), (258, 983659968), (288, 881195388), (316, 803114784), (344, 737744976), (384, 660896541), (387, 655773312), (432, 587463592), (474, 535409856), (516, 491829984), (576, 440597694), (632, 401557392), (688, 368872488), (711, 356939904), (774, 327886656), (864, 293731796), (948, 267704928), (1032, 245914992), (1152, 220298847), (1161, 218591104), (1264, 200778696), (1376, 184436244), (1422, 178469952), (1548, 163943328), (1728, 146865898), (1896, 133852464), (2064, 122957496), (2133, 118979968), (2322, 109295552), (2528, 100389348), (2752, 92218122), (2844, 89234976), (3096, 81971664), (3397, 74708352), (3456, 73432949), (3792, 66926232), (4128, 61478748), (4266, 59489984), (4644, 54647776), (5056, 50194674), (5504, 46109061), (5688, 44617488), (6192, 40985832), (6794, 37354176), (7584, 33463116), (8256, 30739374), (8532, 29744992), (9288, 27323888), (10112, 25097337), (10191, 24902784), (11376, 22308744), (12384, 20492916), (13588, 18677088), (15168, 16731558), (16512, 15369687), (17064, 14872496), (18576, 13661944), (20382, 12451392), (21617, 11740032), (22752, 11154372), (24768, 10246458), (27176, 9338544), (30336, 8365779), (30573, 8300928), (34128, 7436248), (37152, 6830972), (40764, 6225696), (43234, 5870016), (45504, 5577186), (49536, 5123229), (54352, 4669272), (61146, 4150464), (64851, 3913344), (68256, 3718124), (74304, 3415486), (81528, 3112848), (86468, 2935008), (91008, 2788593), (91719, 2766976), (108704, 2334636), (122292, 2075232), (129702, 1956672), (136512, 1859062), (148608, 1707743), (163056, 1556424), (172936, 1467504), (183438, 1383488), (194553, 1304448), (217408, 1167318), (244584, 1037616), (259404, 978336), (273024, 929531), (326112, 778212), (345872, 733752), (366876, 691744), (389106, 652224), (434816, 583659), (489168, 518808)]