87355131136

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1657}}^1$

素因数の和:1797

約数の個数: 288

約数和(自身を含む): 224701073408

約数和(自身を除く): 137345942272

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 73, 91, 104, 112, 124, 128, 146, 182, 208, 217, 224, 248, 256, 292, 364, 403, 416, 434, 448, 496, 511, 584, 728, 806, 832, 868, 896, 949, 992, 1022, 1168, 1456, 1612, 1657, 1664, 1736, 1792, 1898, 1984, 2044, 2263, 2336, 2821, 2912, 3224, 3314, 3328, 3472, 3796, 3968, 4088, 4526, 4672, 5642, 5824, 6448, 6628, 6643, 6944, 7592, 7936, 8176, 9052, 9344, 11284, 11599, 11648, 12896, 13256, 13286, 13888, 15184, 15841, 16352, 18104, 18688, 21541, 22568, 23198, 23296, 25792, 26512, 26572, 27776, 29419, 30368, 31682, 32704, 36208, 43082, 45136, 46396, 51367, 51584, 53024, 53144, 55552, 58838, 60736, 63364, 65408, 72416, 86164, 90272, 92792, 102734, 103168, 106048, 106288, 117676, 120961, 121472, 126728, 130816, 144832, 150787, 172328, 180544, 185584, 205468, 205933, 212096, 212576, 235352, 241922, 242944, 253456, 289664, 301574, 344656, 359569, 361088, 371168, 410936, 411866, 424192, 425152, 470704, 483844, 506912, 579328, 603148, 667771, 689312, 719138, 722176, 742336, 821872, 823732, 846727, 850304, 941408, 967688, 1013824, 1206296, 1335542, 1378624, 1438276, 1484672, 1572493, 1643744, 1647464, 1693454, 1700608, 1882816, 1935376, 2027648, 2412592, 2671084, 2757248, 2876552, 2969344, 3144986, 3287488, 3294928, 3386908, 3749791, 3765632, 3870752, 4055296, 4674397, 4825184, 5342168, 5514496, 5753104, 6289972, 6574976, 6589856, 6773816, 7499582, 7531264, 7741504, 9348794, 9650368, 10684336, 11007451, 11506208, 12579944, 13149952, 13179712, 13547632, 14999164, 15483008, 18697588, 19300736, 21368672, 22014902, 23012416, 25159888, 26248537, 26359424, 27095264, 29998328, 30966016, 37395176, 38601472, 42737344, 44029804, 46024832, 48747283, 50319776, 52497074, 52718848, 54190528, 59996656, 74790352, 85474688, 88059608, 92049664, 97494566, 100639552, 104994148, 108381056, 119993312, 149580704, 170949376, 176119216, 194989132, 201279104, 209988296, 216762112, 239986624, 299161408, 341230981, 352238432, 389978264, 402558208, 419976592, 479973248, 598322816, 682461962, 704476864, 779956528, 839953184, 959946496, 1196645632, 1364923924, 1408953728, 1559913056, 1679906368, 2729847848, 2817907456, 3119826112, 3359812736, 5459695696, 6239652224, 6719625472, 10919391392, 12479304448, 21838782784, 43677565568, 87355131136]

約数ペア:

[(1, 87355131136), (2, 43677565568), (4, 21838782784), (7, 12479304448), (8, 10919391392), (13, 6719625472), (14, 6239652224), (16, 5459695696), (26, 3359812736), (28, 3119826112), (31, 2817907456), (32, 2729847848), (52, 1679906368), (56, 1559913056), (62, 1408953728), (64, 1364923924), (73, 1196645632), (91, 959946496), (104, 839953184), (112, 779956528), (124, 704476864), (128, 682461962), (146, 598322816), (182, 479973248), (208, 419976592), (217, 402558208), (224, 389978264), (248, 352238432), (256, 341230981), (292, 299161408), (364, 239986624), (403, 216762112), (416, 209988296), (434, 201279104), (448, 194989132), (496, 176119216), (511, 170949376), (584, 149580704), (728, 119993312), (806, 108381056), (832, 104994148), (868, 100639552), (896, 97494566), (949, 92049664), (992, 88059608), (1022, 85474688), (1168, 74790352), (1456, 59996656), (1612, 54190528), (1657, 52718848), (1664, 52497074), (1736, 50319776), (1792, 48747283), (1898, 46024832), (1984, 44029804), (2044, 42737344), (2263, 38601472), (2336, 37395176), (2821, 30966016), (2912, 29998328), (3224, 27095264), (3314, 26359424), (3328, 26248537), (3472, 25159888), (3796, 23012416), (3968, 22014902), (4088, 21368672), (4526, 19300736), (4672, 18697588), (5642, 15483008), (5824, 14999164), (6448, 13547632), (6628, 13179712), (6643, 13149952), (6944, 12579944), (7592, 11506208), (7936, 11007451), (8176, 10684336), (9052, 9650368), (9344, 9348794), (11284, 7741504), (11599, 7531264), (11648, 7499582), (12896, 6773816), (13256, 6589856), (13286, 6574976), (13888, 6289972), (15184, 5753104), (15841, 5514496), (16352, 5342168), (18104, 4825184), (18688, 4674397), (21541, 4055296), (22568, 3870752), (23198, 3765632), (23296, 3749791), (25792, 3386908), (26512, 3294928), (26572, 3287488), (27776, 3144986), (29419, 2969344), (30368, 2876552), (31682, 2757248), (32704, 2671084), (36208, 2412592), (43082, 2027648), (45136, 1935376), (46396, 1882816), (51367, 1700608), (51584, 1693454), (53024, 1647464), (53144, 1643744), (55552, 1572493), (58838, 1484672), (60736, 1438276), (63364, 1378624), (65408, 1335542), (72416, 1206296), (86164, 1013824), (90272, 967688), (92792, 941408), (102734, 850304), (103168, 846727), (106048, 823732), (106288, 821872), (117676, 742336), (120961, 722176), (121472, 719138), (126728, 689312), (130816, 667771), (144832, 603148), (150787, 579328), (172328, 506912), (180544, 483844), (185584, 470704), (205468, 425152), (205933, 424192), (212096, 411866), (212576, 410936), (235352, 371168), (241922, 361088), (242944, 359569), (253456, 344656), (289664, 301574)]