15886115168

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:187

約数の個数: 432

約数和(自身を含む): 42976628352

約数和(自身を除く): 27090513184

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 37, 44, 49, 56, 62, 73, 74, 77, 88, 98, 112, 121, 124, 146, 148, 154, 176, 196, 217, 224, 242, 248, 259, 292, 296, 308, 341, 352, 392, 407, 434, 484, 496, 511, 518, 539, 584, 592, 616, 682, 784, 803, 814, 847, 868, 968, 992, 1022, 1036, 1078, 1147, 1168, 1184, 1232, 1364, 1519, 1568, 1606, 1628, 1694, 1736, 1813, 1936, 2044, 2072, 2156, 2263, 2294, 2336, 2387, 2464, 2701, 2728, 2849, 3038, 3212, 3256, 3388, 3472, 3577, 3626, 3751, 3872, 4088, 4144, 4312, 4477, 4526, 4588, 4774, 5402, 5456, 5621, 5698, 5929, 6076, 6424, 6512, 6776, 6944, 7154, 7252, 7502, 8029, 8176, 8288, 8624, 8833, 8954, 9052, 9176, 9548, 10804, 10912, 11242, 11396, 11858, 12152, 12617, 12848, 13024, 13552, 14308, 14504, 15004, 15841, 16058, 16352, 16709, 17248, 17666, 17908, 18104, 18352, 18907, 19096, 19943, 21608, 22484, 22792, 23716, 24304, 24893, 25234, 25696, 26257, 27104, 28616, 29008, 29711, 30008, 31339, 31682, 32116, 33418, 35332, 35816, 36208, 36704, 37814, 38192, 39347, 39886, 43216, 44968, 45584, 47432, 48608, 49786, 50468, 52514, 56203, 57232, 58016, 59422, 60016, 61831, 62678, 63364, 64232, 66836, 70664, 71632, 72416, 75628, 76384, 78694, 79772, 83731, 86432, 88319, 89936, 91168, 94864, 99572, 100936, 105028, 110887, 112406, 114464, 118844, 120032, 123662, 125356, 126728, 128464, 132349, 133672, 138787, 141328, 143264, 151256, 157388, 159544, 167462, 174251, 176638, 179872, 183799, 189728, 199144, 201872, 207977, 210056, 219373, 221774, 224812, 237688, 247324, 250712, 253456, 256928, 264698, 267344, 273823, 277574, 282656, 302512, 314776, 319088, 326821, 334924, 348502, 353276, 367598, 398288, 403744, 415954, 420112, 432817, 438746, 443548, 449624, 475376, 494648, 501424, 506912, 529396, 534688, 547646, 555148, 586117, 605024, 618233, 629552, 638176, 653642, 669848, 697004, 706552, 735196, 796576, 831908, 840224, 865634, 877492, 887096, 899248, 921041, 950752, 971509, 989296, 1002848, 1058792, 1095292, 1110296, 1172234, 1219757, 1236466, 1259104, 1307284, 1339696, 1394008, 1413104, 1455839, 1470392, 1663816, 1731268, 1754984, 1774192, 1798496, 1842082, 1916761, 1943018, 1978592, 2117584, 2190584, 2220592, 2287747, 2344468, 2439514, 2472932, 2614568, 2679392, 2788016, 2826208, 2911678, 2940784, 3327632, 3462536, 3509968, 3548384, 3684164, 3833522, 3886036, 4102819, 4235168, 4381168, 4441184, 4575494, 4688936, 4879028, 4945864, 5229136, 5576032, 5823356, 5881568, 6447287, 6655264, 6800563, 6925072, 7019936, 7368328, 7667044, 7772072, 8205638, 8762336, 9150988, 9377872, 9758056, 9891728, 10131451, 10458272, 11646712, 12894574, 13417327, 13601126, 13850144, 14736656, 15334088, 15544144, 16014229, 16411276, 18301976, 18755744, 19516112, 19783456, 20262902, 23293424, 25789148, 26834654, 27202252, 29473312, 30668176, 31088288, 32028458, 32822552, 36603952, 39032224, 40525804, 45131009, 46586848, 51578296, 53669308, 54404504, 61336352, 64056916, 65645104, 70920157, 73207904, 81051608, 90262018, 103156592, 107338616, 108809008, 128113832, 131290208, 141840314, 162103216, 180524036, 206313184, 214677232, 217618016, 256227664, 283680628, 324206432, 361048072, 429354464, 496441099, 512455328, 567361256, 722096144, 992882198, 1134722512, 1444192288, 1985764396, 2269445024, 3971528792, 7943057584, 15886115168]

約数ペア:

[(1, 15886115168), (2, 7943057584), (4, 3971528792), (7, 2269445024), (8, 1985764396), (11, 1444192288), (14, 1134722512), (16, 992882198), (22, 722096144), (28, 567361256), (31, 512455328), (32, 496441099), (37, 429354464), (44, 361048072), (49, 324206432), (56, 283680628), (62, 256227664), (73, 217618016), (74, 214677232), (77, 206313184), (88, 180524036), (98, 162103216), (112, 141840314), (121, 131290208), (124, 128113832), (146, 108809008), (148, 107338616), (154, 103156592), (176, 90262018), (196, 81051608), (217, 73207904), (224, 70920157), (242, 65645104), (248, 64056916), (259, 61336352), (292, 54404504), (296, 53669308), (308, 51578296), (341, 46586848), (352, 45131009), (392, 40525804), (407, 39032224), (434, 36603952), (484, 32822552), (496, 32028458), (511, 31088288), (518, 30668176), (539, 29473312), (584, 27202252), (592, 26834654), (616, 25789148), (682, 23293424), (784, 20262902), (803, 19783456), (814, 19516112), (847, 18755744), (868, 18301976), (968, 16411276), (992, 16014229), (1022, 15544144), (1036, 15334088), (1078, 14736656), (1147, 13850144), (1168, 13601126), (1184, 13417327), (1232, 12894574), (1364, 11646712), (1519, 10458272), (1568, 10131451), (1606, 9891728), (1628, 9758056), (1694, 9377872), (1736, 9150988), (1813, 8762336), (1936, 8205638), (2044, 7772072), (2072, 7667044), (2156, 7368328), (2263, 7019936), (2294, 6925072), (2336, 6800563), (2387, 6655264), (2464, 6447287), (2701, 5881568), (2728, 5823356), (2849, 5576032), (3038, 5229136), (3212, 4945864), (3256, 4879028), (3388, 4688936), (3472, 4575494), (3577, 4441184), (3626, 4381168), (3751, 4235168), (3872, 4102819), (4088, 3886036), (4144, 3833522), (4312, 3684164), (4477, 3548384), (4526, 3509968), (4588, 3462536), (4774, 3327632), (5402, 2940784), (5456, 2911678), (5621, 2826208), (5698, 2788016), (5929, 2679392), (6076, 2614568), (6424, 2472932), (6512, 2439514), (6776, 2344468), (6944, 2287747), (7154, 2220592), (7252, 2190584), (7502, 2117584), (8029, 1978592), (8176, 1943018), (8288, 1916761), (8624, 1842082), (8833, 1798496), (8954, 1774192), (9052, 1754984), (9176, 1731268), (9548, 1663816), (10804, 1470392), (10912, 1455839), (11242, 1413104), (11396, 1394008), (11858, 1339696), (12152, 1307284), (12617, 1259104), (12848, 1236466), (13024, 1219757), (13552, 1172234), (14308, 1110296), (14504, 1095292), (15004, 1058792), (15841, 1002848), (16058, 989296), (16352, 971509), (16709, 950752), (17248, 921041), (17666, 899248), (17908, 887096), (18104, 877492), (18352, 865634), (18907, 840224), (19096, 831908), (19943, 796576), (21608, 735196), (22484, 706552), (22792, 697004), (23716, 669848), (24304, 653642), (24893, 638176), (25234, 629552), (25696, 618233), (26257, 605024), (27104, 586117), (28616, 555148), (29008, 547646), (29711, 534688), (30008, 529396), (31339, 506912), (31682, 501424), (32116, 494648), (33418, 475376), (35332, 449624), (35816, 443548), (36208, 438746), (36704, 432817), (37814, 420112), (38192, 415954), (39347, 403744), (39886, 398288), (43216, 367598), (44968, 353276), (45584, 348502), (47432, 334924), (48608, 326821), (49786, 319088), (50468, 314776), (52514, 302512), (56203, 282656), (57232, 277574), (58016, 273823), (59422, 267344), (60016, 264698), (61831, 256928), (62678, 253456), (63364, 250712), (64232, 247324), (66836, 237688), (70664, 224812), (71632, 221774), (72416, 219373), (75628, 210056), (76384, 207977), (78694, 201872), (79772, 199144), (83731, 189728), (86432, 183799), (88319, 179872), (89936, 176638), (91168, 174251), (94864, 167462), (99572, 159544), (100936, 157388), (105028, 151256), (110887, 143264), (112406, 141328), (114464, 138787), (118844, 133672), (120032, 132349), (123662, 128464), (125356, 126728)]