15513578496

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4177}}^1$

素因数の和:4247

約数の個数: 264

約数和(自身を含む): 49808979584

約数和(自身を除く): 34295401088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 128, 144, 156, 186, 192, 208, 234, 248, 256, 279, 288, 312, 372, 384, 403, 416, 468, 496, 512, 558, 576, 624, 744, 768, 806, 832, 936, 992, 1024, 1116, 1152, 1209, 1248, 1488, 1536, 1612, 1664, 1872, 1984, 2232, 2304, 2418, 2496, 2976, 3072, 3224, 3328, 3627, 3744, 3968, 4177, 4464, 4608, 4836, 4992, 5952, 6448, 6656, 7254, 7488, 7936, 8354, 8928, 9216, 9672, 9984, 11904, 12531, 12896, 13312, 14508, 14976, 15872, 16708, 17856, 19344, 19968, 23808, 25062, 25792, 29016, 29952, 31744, 33416, 35712, 37593, 38688, 39936, 47616, 50124, 51584, 54301, 58032, 59904, 66832, 71424, 75186, 77376, 95232, 100248, 103168, 108602, 116064, 119808, 129487, 133664, 142848, 150372, 154752, 162903, 200496, 206336, 217204, 232128, 258974, 267328, 285696, 300744, 309504, 325806, 388461, 400992, 412672, 434408, 464256, 488709, 517948, 534656, 601488, 619008, 651612, 776922, 801984, 868816, 928512, 977418, 1035896, 1069312, 1165383, 1202976, 1238016, 1303224, 1553844, 1603968, 1683331, 1737632, 1857024, 1954836, 2071792, 2138624, 2330766, 2405952, 2606448, 3107688, 3207936, 3366662, 3475264, 3714048, 3909672, 4143584, 4277248, 4661532, 4811904, 5049993, 5212896, 6215376, 6415872, 6733324, 6950528, 7819344, 8287168, 9323064, 9623808, 10099986, 10425792, 12430752, 12831744, 13466648, 13901056, 15149979, 15638688, 16574336, 18646128, 19247616, 20199972, 20851584, 24861504, 26933296, 27802112, 30299958, 31277376, 33148672, 37292256, 38495232, 40399944, 41703168, 49723008, 53866592, 55604224, 60599916, 62554752, 66297344, 74584512, 80799888, 83406336, 99446016, 107733184, 121199832, 125109504, 132594688, 149169024, 161599776, 166812672, 198892032, 215466368, 242399664, 250219008, 298338048, 323199552, 397784064, 430932736, 484799328, 500438016, 596676096, 646399104, 861865472, 969598656, 1193352192, 1292798208, 1723730944, 1939197312, 2585596416, 3878394624, 5171192832, 7756789248, 15513578496]

約数ペア:

[(1, 15513578496), (2, 7756789248), (3, 5171192832), (4, 3878394624), (6, 2585596416), (8, 1939197312), (9, 1723730944), (12, 1292798208), (13, 1193352192), (16, 969598656), (18, 861865472), (24, 646399104), (26, 596676096), (31, 500438016), (32, 484799328), (36, 430932736), (39, 397784064), (48, 323199552), (52, 298338048), (62, 250219008), (64, 242399664), (72, 215466368), (78, 198892032), (93, 166812672), (96, 161599776), (104, 149169024), (117, 132594688), (124, 125109504), (128, 121199832), (144, 107733184), (156, 99446016), (186, 83406336), (192, 80799888), (208, 74584512), (234, 66297344), (248, 62554752), (256, 60599916), (279, 55604224), (288, 53866592), (312, 49723008), (372, 41703168), (384, 40399944), (403, 38495232), (416, 37292256), (468, 33148672), (496, 31277376), (512, 30299958), (558, 27802112), (576, 26933296), (624, 24861504), (744, 20851584), (768, 20199972), (806, 19247616), (832, 18646128), (936, 16574336), (992, 15638688), (1024, 15149979), (1116, 13901056), (1152, 13466648), (1209, 12831744), (1248, 12430752), (1488, 10425792), (1536, 10099986), (1612, 9623808), (1664, 9323064), (1872, 8287168), (1984, 7819344), (2232, 6950528), (2304, 6733324), (2418, 6415872), (2496, 6215376), (2976, 5212896), (3072, 5049993), (3224, 4811904), (3328, 4661532), (3627, 4277248), (3744, 4143584), (3968, 3909672), (4177, 3714048), (4464, 3475264), (4608, 3366662), (4836, 3207936), (4992, 3107688), (5952, 2606448), (6448, 2405952), (6656, 2330766), (7254, 2138624), (7488, 2071792), (7936, 1954836), (8354, 1857024), (8928, 1737632), (9216, 1683331), (9672, 1603968), (9984, 1553844), (11904, 1303224), (12531, 1238016), (12896, 1202976), (13312, 1165383), (14508, 1069312), (14976, 1035896), (15872, 977418), (16708, 928512), (17856, 868816), (19344, 801984), (19968, 776922), (23808, 651612), (25062, 619008), (25792, 601488), (29016, 534656), (29952, 517948), (31744, 488709), (33416, 464256), (35712, 434408), (37593, 412672), (38688, 400992), (39936, 388461), (47616, 325806), (50124, 309504), (51584, 300744), (54301, 285696), (58032, 267328), (59904, 258974), (66832, 232128), (71424, 217204), (75186, 206336), (77376, 200496), (95232, 162903), (100248, 154752), (103168, 150372), (108602, 142848), (116064, 133664), (119808, 129487)]