15996976128

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:504

約数の個数: 528

約数和(自身を含む): 57496791040

約数和(自身を除く): 41499814912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 32, 36, 38, 42, 48, 56, 57, 62, 63, 64, 72, 76, 84, 93, 96, 112, 114, 124, 126, 128, 133, 144, 152, 168, 171, 186, 192, 217, 224, 228, 248, 252, 256, 266, 279, 288, 304, 336, 342, 372, 384, 399, 421, 434, 448, 456, 496, 504, 512, 532, 558, 576, 589, 608, 651, 672, 684, 744, 768, 798, 842, 868, 896, 912, 992, 1008, 1024, 1064, 1116, 1152, 1178, 1197, 1216, 1263, 1302, 1344, 1368, 1488, 1536, 1596, 1684, 1736, 1767, 1792, 1824, 1953, 1984, 2016, 2128, 2232, 2304, 2356, 2394, 2432, 2526, 2604, 2688, 2736, 2947, 2976, 3072, 3192, 3368, 3472, 3534, 3584, 3648, 3789, 3906, 3968, 4032, 4123, 4256, 4464, 4608, 4712, 4788, 4864, 5052, 5208, 5301, 5376, 5472, 5894, 5952, 6384, 6736, 6944, 7068, 7168, 7296, 7578, 7812, 7936, 7999, 8064, 8246, 8512, 8841, 8928, 9216, 9424, 9576, 9728, 10104, 10416, 10602, 10752, 10944, 11788, 11904, 12369, 12768, 13051, 13472, 13888, 14136, 14592, 15156, 15624, 15872, 15998, 16128, 16492, 17024, 17682, 17856, 18848, 19152, 19456, 20208, 20832, 21204, 21504, 21888, 23576, 23808, 23997, 24738, 25536, 26102, 26523, 26944, 27776, 28272, 29184, 30312, 31248, 31744, 31996, 32256, 32984, 34048, 35364, 35712, 37107, 37696, 38304, 39153, 40416, 41664, 42408, 43776, 47152, 47616, 47994, 49476, 51072, 52204, 53046, 53888, 55552, 55993, 56544, 58368, 60624, 62496, 63992, 64512, 65968, 68096, 70728, 71424, 71991, 74214, 75392, 76608, 78306, 80832, 83328, 84816, 87552, 91357, 94304, 95232, 95988, 98952, 102144, 104408, 106092, 107776, 111104, 111986, 113088, 117459, 121248, 124992, 127984, 131936, 136192, 141456, 142848, 143982, 148428, 150784, 153216, 156612, 161664, 166656, 167979, 169632, 175104, 182714, 188608, 191976, 197904, 204288, 208816, 212184, 215552, 222208, 223972, 226176, 234918, 242496, 247969, 249984, 255968, 263872, 274071, 282912, 285696, 287964, 296856, 301568, 306432, 313224, 323328, 333312, 335958, 339264, 365428, 377216, 383952, 395808, 408576, 417632, 424368, 431104, 447944, 452352, 469836, 484992, 495938, 499968, 503937, 511936, 527744, 548142, 565824, 575928, 593712, 603136, 612864, 626448, 646656, 666624, 671916, 678528, 730856, 743907, 754432, 767904, 791616, 822213, 835264, 848736, 895888, 904704, 939672, 969984, 991876, 999936, 1007874, 1023872, 1055488, 1096284, 1131648, 1151856, 1187424, 1225728, 1252896, 1293312, 1343832, 1357056, 1461712, 1487814, 1508864, 1535808, 1583232, 1644426, 1670528, 1697472, 1735783, 1791776, 1809408, 1879344, 1939968, 1983752, 1999872, 2015748, 2047744, 2110976, 2192568, 2231721, 2263296, 2303712, 2374848, 2505792, 2687664, 2714112, 2923424, 2975628, 3017728, 3071616, 3166464, 3288852, 3341056, 3394944, 3471566, 3583552, 3758688, 3879936, 3967504, 4031496, 4095488, 4221952, 4385136, 4463442, 4526592, 4607424, 4749696, 5011584, 5207349, 5375328, 5428224, 5846848, 5951256, 6143232, 6332928, 6577704, 6682112, 6789888, 6943132, 7167104, 7517376, 7935008, 8062992, 8190976, 8770272, 8926884, 9053184, 9214848, 9499392, 10023168, 10414698, 10750656, 11693696, 11902512, 12286464, 12665856, 13155408, 13364224, 13579776, 13886264, 14334208, 15034752, 15622047, 15870016, 16125984, 17540544, 17853768, 18429696, 18998784, 20046336, 20829396, 21501312, 23387392, 23805024, 24572928, 26310816, 27159552, 27772528, 28668416, 30069504, 31244094, 31740032, 32251968, 35081088, 35707536, 36859392, 37997568, 40092672, 41658792, 43002624, 46774784, 47610048, 52621632, 55545056, 57336832, 60139008, 62488188, 63480064, 64503936, 70162176, 71415072, 73718784, 83317584, 86005248, 93549568, 95220096, 105243264, 111090112, 120278016, 124976376, 126960128, 129007872, 140324352, 142830144, 166635168, 172010496, 190440192, 210486528, 222180224, 249952752, 253920256, 258015744, 280648704, 285660288, 333270336, 380880384, 420973056, 444360448, 499905504, 516031488, 571320576, 666540672, 761760768, 841946112, 888720896, 999811008, 1142641152, 1333081344, 1777441792, 1999622016, 2285282304, 2666162688, 3999244032, 5332325376, 7998488064, 15996976128]

約数ペア:

[(1, 15996976128), (2, 7998488064), (3, 5332325376), (4, 3999244032), (6, 2666162688), (7, 2285282304), (8, 1999622016), (9, 1777441792), (12, 1333081344), (14, 1142641152), (16, 999811008), (18, 888720896), (19, 841946112), (21, 761760768), (24, 666540672), (28, 571320576), (31, 516031488), (32, 499905504), (36, 444360448), (38, 420973056), (42, 380880384), (48, 333270336), (56, 285660288), (57, 280648704), (62, 258015744), (63, 253920256), (64, 249952752), (72, 222180224), (76, 210486528), (84, 190440192), (93, 172010496), (96, 166635168), (112, 142830144), (114, 140324352), (124, 129007872), (126, 126960128), (128, 124976376), (133, 120278016), (144, 111090112), (152, 105243264), (168, 95220096), (171, 93549568), (186, 86005248), (192, 83317584), (217, 73718784), (224, 71415072), (228, 70162176), (248, 64503936), (252, 63480064), (256, 62488188), (266, 60139008), (279, 57336832), (288, 55545056), (304, 52621632), (336, 47610048), (342, 46774784), (372, 43002624), (384, 41658792), (399, 40092672), (421, 37997568), (434, 36859392), (448, 35707536), (456, 35081088), (496, 32251968), (504, 31740032), (512, 31244094), (532, 30069504), (558, 28668416), (576, 27772528), (589, 27159552), (608, 26310816), (651, 24572928), (672, 23805024), (684, 23387392), (744, 21501312), (768, 20829396), (798, 20046336), (842, 18998784), (868, 18429696), (896, 17853768), (912, 17540544), (992, 16125984), (1008, 15870016), (1024, 15622047), (1064, 15034752), (1116, 14334208), (1152, 13886264), (1178, 13579776), (1197, 13364224), (1216, 13155408), (1263, 12665856), (1302, 12286464), (1344, 11902512), (1368, 11693696), (1488, 10750656), (1536, 10414698), (1596, 10023168), (1684, 9499392), (1736, 9214848), (1767, 9053184), (1792, 8926884), (1824, 8770272), (1953, 8190976), (1984, 8062992), (2016, 7935008), (2128, 7517376), (2232, 7167104), (2304, 6943132), (2356, 6789888), (2394, 6682112), (2432, 6577704), (2526, 6332928), (2604, 6143232), (2688, 5951256), (2736, 5846848), (2947, 5428224), (2976, 5375328), (3072, 5207349), (3192, 5011584), (3368, 4749696), (3472, 4607424), (3534, 4526592), (3584, 4463442), (3648, 4385136), (3789, 4221952), (3906, 4095488), (3968, 4031496), (4032, 3967504), (4123, 3879936), (4256, 3758688), (4464, 3583552), (4608, 3471566), (4712, 3394944), (4788, 3341056), (4864, 3288852), (5052, 3166464), (5208, 3071616), (5301, 3017728), (5376, 2975628), (5472, 2923424), (5894, 2714112), (5952, 2687664), (6384, 2505792), (6736, 2374848), (6944, 2303712), (7068, 2263296), (7168, 2231721), (7296, 2192568), (7578, 2110976), (7812, 2047744), (7936, 2015748), (7999, 1999872), (8064, 1983752), (8246, 1939968), (8512, 1879344), (8841, 1809408), (8928, 1791776), (9216, 1735783), (9424, 1697472), (9576, 1670528), (9728, 1644426), (10104, 1583232), (10416, 1535808), (10602, 1508864), (10752, 1487814), (10944, 1461712), (11788, 1357056), (11904, 1343832), (12369, 1293312), (12768, 1252896), (13051, 1225728), (13472, 1187424), (13888, 1151856), (14136, 1131648), (14592, 1096284), (15156, 1055488), (15624, 1023872), (15872, 1007874), (15998, 999936), (16128, 991876), (16492, 969984), (17024, 939672), (17682, 904704), (17856, 895888), (18848, 848736), (19152, 835264), (19456, 822213), (20208, 791616), (20832, 767904), (21204, 754432), (21504, 743907), (21888, 730856), (23576, 678528), (23808, 671916), (23997, 666624), (24738, 646656), (25536, 626448), (26102, 612864), (26523, 603136), (26944, 593712), (27776, 575928), (28272, 565824), (29184, 548142), (30312, 527744), (31248, 511936), (31744, 503937), (31996, 499968), (32256, 495938), (32984, 484992), (34048, 469836), (35364, 452352), (35712, 447944), (37107, 431104), (37696, 424368), (38304, 417632), (39153, 408576), (40416, 395808), (41664, 383952), (42408, 377216), (43776, 365428), (47152, 339264), (47616, 335958), (47994, 333312), (49476, 323328), (51072, 313224), (52204, 306432), (53046, 301568), (53888, 296856), (55552, 287964), (55993, 285696), (56544, 282912), (58368, 274071), (60624, 263872), (62496, 255968), (63992, 249984), (64512, 247969), (65968, 242496), (68096, 234918), (70728, 226176), (71424, 223972), (71991, 222208), (74214, 215552), (75392, 212184), (76608, 208816), (78306, 204288), (80832, 197904), (83328, 191976), (84816, 188608), (87552, 182714), (91357, 175104), (94304, 169632), (95232, 167979), (95988, 166656), (98952, 161664), (102144, 156612), (104408, 153216), (106092, 150784), (107776, 148428), (111104, 143982), (111986, 142848), (113088, 141456), (117459, 136192), (121248, 131936), (124992, 127984)]