20055008512

素因数分解:

$2^8\times 7^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:306

約数の個数: 324

約数和(自身を含む): 52173563988

約数和(自身を除く): 32118555476

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 73, 77, 88, 98, 112, 121, 128, 146, 154, 176, 181, 196, 224, 242, 256, 292, 308, 352, 362, 392, 448, 484, 511, 539, 584, 616, 704, 724, 784, 803, 847, 896, 968, 1022, 1078, 1168, 1232, 1267, 1408, 1448, 1568, 1606, 1694, 1792, 1936, 1991, 2044, 2156, 2336, 2464, 2534, 2816, 2896, 3136, 3212, 3388, 3577, 3872, 3982, 4088, 4312, 4672, 4928, 5068, 5621, 5792, 5929, 6272, 6424, 6776, 7154, 7744, 7964, 8176, 8624, 8833, 8869, 9344, 9856, 10136, 11242, 11584, 11858, 12544, 12848, 13213, 13552, 13937, 14308, 15488, 15928, 16352, 17248, 17666, 17738, 18688, 19712, 20272, 21901, 22484, 23168, 23716, 25696, 26426, 27104, 27874, 28616, 30976, 31856, 32704, 34496, 35332, 35476, 39347, 40544, 43802, 44968, 46336, 47432, 51392, 52852, 54208, 55748, 57232, 61831, 63712, 65408, 68992, 70664, 70952, 78694, 81088, 87604, 89936, 92491, 94864, 97559, 102784, 105704, 108416, 111496, 114464, 123662, 127424, 130816, 137984, 141328, 141904, 145343, 153307, 157388, 162176, 175208, 179872, 184982, 189728, 195118, 205568, 211408, 216832, 222992, 228928, 247324, 254848, 282656, 283808, 290686, 306614, 314776, 324352, 350416, 359744, 369964, 379456, 390236, 422816, 432817, 445984, 457856, 494648, 509696, 565312, 567616, 581372, 613228, 629552, 647437, 700832, 719488, 739928, 758912, 780472, 845632, 865634, 891968, 915712, 989296, 1017401, 1073149, 1130624, 1135232, 1162744, 1226456, 1259104, 1294874, 1401664, 1438976, 1479856, 1517824, 1560944, 1598773, 1691264, 1731268, 1783936, 1978592, 2034802, 2146298, 2261248, 2270464, 2325488, 2452912, 2518208, 2589748, 2803328, 2959712, 3121888, 3197546, 3382528, 3462536, 3567872, 3957184, 4069604, 4292596, 4650976, 4905824, 5036416, 5179496, 5606656, 5919424, 6243776, 6395092, 6925072, 7121807, 7914368, 8139208, 8585192, 9301952, 9811648, 10072832, 10358992, 11191411, 11838848, 12487552, 12790184, 13850144, 14243614, 15828736, 16278416, 17170384, 18603904, 19623296, 20717984, 22382822, 23677696, 24975104, 25580368, 27700288, 28487228, 32556832, 34340768, 37207808, 39246592, 41435968, 44765644, 51160736, 55400576, 56974456, 65113664, 68681536, 78339877, 82871936, 89531288, 102321472, 110801152, 113948912, 130227328, 137363072, 156679754, 165743872, 179062576, 204642944, 227897824, 260454656, 274726144, 313359508, 358125152, 409285888, 455795648, 626719016, 716250304, 911591296, 1253438032, 1432500608, 1823182592, 2506876064, 2865001216, 5013752128, 10027504256, 20055008512]

約数ペア:

[(1, 20055008512), (2, 10027504256), (4, 5013752128), (7, 2865001216), (8, 2506876064), (11, 1823182592), (14, 1432500608), (16, 1253438032), (22, 911591296), (28, 716250304), (32, 626719016), (44, 455795648), (49, 409285888), (56, 358125152), (64, 313359508), (73, 274726144), (77, 260454656), (88, 227897824), (98, 204642944), (112, 179062576), (121, 165743872), (128, 156679754), (146, 137363072), (154, 130227328), (176, 113948912), (181, 110801152), (196, 102321472), (224, 89531288), (242, 82871936), (256, 78339877), (292, 68681536), (308, 65113664), (352, 56974456), (362, 55400576), (392, 51160736), (448, 44765644), (484, 41435968), (511, 39246592), (539, 37207808), (584, 34340768), (616, 32556832), (704, 28487228), (724, 27700288), (784, 25580368), (803, 24975104), (847, 23677696), (896, 22382822), (968, 20717984), (1022, 19623296), (1078, 18603904), (1168, 17170384), (1232, 16278416), (1267, 15828736), (1408, 14243614), (1448, 13850144), (1568, 12790184), (1606, 12487552), (1694, 11838848), (1792, 11191411), (1936, 10358992), (1991, 10072832), (2044, 9811648), (2156, 9301952), (2336, 8585192), (2464, 8139208), (2534, 7914368), (2816, 7121807), (2896, 6925072), (3136, 6395092), (3212, 6243776), (3388, 5919424), (3577, 5606656), (3872, 5179496), (3982, 5036416), (4088, 4905824), (4312, 4650976), (4672, 4292596), (4928, 4069604), (5068, 3957184), (5621, 3567872), (5792, 3462536), (5929, 3382528), (6272, 3197546), (6424, 3121888), (6776, 2959712), (7154, 2803328), (7744, 2589748), (7964, 2518208), (8176, 2452912), (8624, 2325488), (8833, 2270464), (8869, 2261248), (9344, 2146298), (9856, 2034802), (10136, 1978592), (11242, 1783936), (11584, 1731268), (11858, 1691264), (12544, 1598773), (12848, 1560944), (13213, 1517824), (13552, 1479856), (13937, 1438976), (14308, 1401664), (15488, 1294874), (15928, 1259104), (16352, 1226456), (17248, 1162744), (17666, 1135232), (17738, 1130624), (18688, 1073149), (19712, 1017401), (20272, 989296), (21901, 915712), (22484, 891968), (23168, 865634), (23716, 845632), (25696, 780472), (26426, 758912), (27104, 739928), (27874, 719488), (28616, 700832), (30976, 647437), (31856, 629552), (32704, 613228), (34496, 581372), (35332, 567616), (35476, 565312), (39347, 509696), (40544, 494648), (43802, 457856), (44968, 445984), (46336, 432817), (47432, 422816), (51392, 390236), (52852, 379456), (54208, 369964), (55748, 359744), (57232, 350416), (61831, 324352), (63712, 314776), (65408, 306614), (68992, 290686), (70664, 283808), (70952, 282656), (78694, 254848), (81088, 247324), (87604, 228928), (89936, 222992), (92491, 216832), (94864, 211408), (97559, 205568), (102784, 195118), (105704, 189728), (108416, 184982), (111496, 179872), (114464, 175208), (123662, 162176), (127424, 157388), (130816, 153307), (137984, 145343), (141328, 141904)]