81483048576

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^2\times {\mathrm{241}}^1\times {\mathrm{271}}^1$

素因数の和:573

約数の個数: 384

約数和(自身を含む): 255805228800

約数和(自身を除く): 174322180224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 241, 271, 288, 304, 342, 361, 384, 432, 456, 482, 513, 542, 576, 608, 684, 722, 723, 813, 864, 912, 964, 1026, 1083, 1084, 1152, 1216, 1368, 1444, 1446, 1626, 1728, 1824, 1928, 2052, 2166, 2168, 2169, 2432, 2439, 2736, 2888, 2892, 3249, 3252, 3456, 3648, 3856, 4104, 4332, 4336, 4338, 4579, 4878, 5149, 5472, 5776, 5784, 6498, 6504, 6507, 7296, 7317, 7712, 8208, 8664, 8672, 8676, 9158, 9747, 9756, 10298, 10944, 11552, 11568, 12996, 13008, 13014, 13737, 14634, 15424, 15447, 16416, 17328, 17344, 17352, 18316, 19494, 19512, 20596, 21888, 23104, 23136, 25992, 26016, 26028, 27474, 29268, 30848, 30894, 32832, 34656, 34688, 34704, 36632, 38988, 39024, 41192, 41211, 46208, 46272, 46341, 51984, 52032, 52056, 54948, 58536, 61788, 65311, 65664, 69312, 69408, 73264, 77976, 78048, 82384, 82422, 87001, 92544, 92682, 97831, 103968, 104064, 104112, 109896, 117072, 123576, 123633, 130622, 138624, 138816, 139023, 146528, 155952, 156096, 164768, 164844, 174002, 185364, 195662, 195933, 207936, 208224, 219792, 234144, 247152, 247266, 261003, 261244, 277632, 278046, 293056, 293493, 311904, 312192, 329536, 329688, 348004, 370728, 391324, 391866, 415872, 416448, 439584, 468288, 494304, 494532, 522006, 522488, 556092, 586112, 586986, 587799, 623808, 659072, 659376, 696008, 741456, 782648, 783009, 783732, 832896, 879168, 880479, 936576, 988608, 989064, 1044012, 1044976, 1112184, 1173972, 1175598, 1240909, 1247616, 1318752, 1392016, 1482912, 1565296, 1566018, 1567464, 1758336, 1760958, 1763397, 1977216, 1978128, 2088024, 2089952, 2224368, 2347944, 2349027, 2351196, 2481818, 2637504, 2641437, 2784032, 2965824, 3130592, 3132036, 3134928, 3521916, 3526794, 3722727, 3956256, 4176048, 4179904, 4448736, 4695888, 4698054, 4702392, 4963636, 5275008, 5282874, 5568064, 5931648, 6261184, 6264072, 6269856, 7043832, 7053588, 7445454, 7912512, 8352096, 8359808, 8897472, 9391776, 9396108, 9404784, 9927272, 10565748, 11136128, 11168181, 12522368, 12528144, 12539712, 14087664, 14107176, 14890908, 15825024, 16704192, 17794944, 18783552, 18792216, 18809568, 19854544, 21131496, 22336362, 23577271, 25056288, 25079424, 28175328, 28214352, 29781816, 33408384, 33504543, 37567104, 37584432, 37619136, 39709088, 42262992, 44672724, 47154542, 50112576, 56350656, 56428704, 59563632, 67009086, 70731813, 75168864, 75238272, 79418176, 84525984, 89345448, 94309084, 100225152, 112701312, 112857408, 119127264, 134018172, 141463626, 150337728, 158836352, 169051968, 178690896, 188618168, 212195439, 225714816, 238254528, 268036344, 282927252, 300675456, 338103936, 357381792, 377236336, 424390878, 476509056, 536072688, 565854504, 636586317, 714763584, 754472672, 848781756, 1072145376, 1131709008, 1273172634, 1429527168, 1508945344, 1697563512, 2144290752, 2263418016, 2546345268, 3017890688, 3395127024, 4288581504, 4526836032, 5092690536, 6790254048, 9053672064, 10185381072, 13580508096, 20370762144, 27161016192, 40741524288, 81483048576]

約数ペア:

[(1, 81483048576), (2, 40741524288), (3, 27161016192), (4, 20370762144), (6, 13580508096), (8, 10185381072), (9, 9053672064), (12, 6790254048), (16, 5092690536), (18, 4526836032), (19, 4288581504), (24, 3395127024), (27, 3017890688), (32, 2546345268), (36, 2263418016), (38, 2144290752), (48, 1697563512), (54, 1508945344), (57, 1429527168), (64, 1273172634), (72, 1131709008), (76, 1072145376), (96, 848781756), (108, 754472672), (114, 714763584), (128, 636586317), (144, 565854504), (152, 536072688), (171, 476509056), (192, 424390878), (216, 377236336), (228, 357381792), (241, 338103936), (271, 300675456), (288, 282927252), (304, 268036344), (342, 238254528), (361, 225714816), (384, 212195439), (432, 188618168), (456, 178690896), (482, 169051968), (513, 158836352), (542, 150337728), (576, 141463626), (608, 134018172), (684, 119127264), (722, 112857408), (723, 112701312), (813, 100225152), (864, 94309084), (912, 89345448), (964, 84525984), (1026, 79418176), (1083, 75238272), (1084, 75168864), (1152, 70731813), (1216, 67009086), (1368, 59563632), (1444, 56428704), (1446, 56350656), (1626, 50112576), (1728, 47154542), (1824, 44672724), (1928, 42262992), (2052, 39709088), (2166, 37619136), (2168, 37584432), (2169, 37567104), (2432, 33504543), (2439, 33408384), (2736, 29781816), (2888, 28214352), (2892, 28175328), (3249, 25079424), (3252, 25056288), (3456, 23577271), (3648, 22336362), (3856, 21131496), (4104, 19854544), (4332, 18809568), (4336, 18792216), (4338, 18783552), (4579, 17794944), (4878, 16704192), (5149, 15825024), (5472, 14890908), (5776, 14107176), (5784, 14087664), (6498, 12539712), (6504, 12528144), (6507, 12522368), (7296, 11168181), (7317, 11136128), (7712, 10565748), (8208, 9927272), (8664, 9404784), (8672, 9396108), (8676, 9391776), (9158, 8897472), (9747, 8359808), (9756, 8352096), (10298, 7912512), (10944, 7445454), (11552, 7053588), (11568, 7043832), (12996, 6269856), (13008, 6264072), (13014, 6261184), (13737, 5931648), (14634, 5568064), (15424, 5282874), (15447, 5275008), (16416, 4963636), (17328, 4702392), (17344, 4698054), (17352, 4695888), (18316, 4448736), (19494, 4179904), (19512, 4176048), (20596, 3956256), (21888, 3722727), (23104, 3526794), (23136, 3521916), (25992, 3134928), (26016, 3132036), (26028, 3130592), (27474, 2965824), (29268, 2784032), (30848, 2641437), (30894, 2637504), (32832, 2481818), (34656, 2351196), (34688, 2349027), (34704, 2347944), (36632, 2224368), (38988, 2089952), (39024, 2088024), (41192, 1978128), (41211, 1977216), (46208, 1763397), (46272, 1760958), (46341, 1758336), (51984, 1567464), (52032, 1566018), (52056, 1565296), (54948, 1482912), (58536, 1392016), (61788, 1318752), (65311, 1247616), (65664, 1240909), (69312, 1175598), (69408, 1173972), (73264, 1112184), (77976, 1044976), (78048, 1044012), (82384, 989064), (82422, 988608), (87001, 936576), (92544, 880479), (92682, 879168), (97831, 832896), (103968, 783732), (104064, 783009), (104112, 782648), (109896, 741456), (117072, 696008), (123576, 659376), (123633, 659072), (130622, 623808), (138624, 587799), (138816, 586986), (139023, 586112), (146528, 556092), (155952, 522488), (156096, 522006), (164768, 494532), (164844, 494304), (174002, 468288), (185364, 439584), (195662, 416448), (195933, 415872), (207936, 391866), (208224, 391324), (219792, 370728), (234144, 348004), (247152, 329688), (247266, 329536), (261003, 312192), (261244, 311904), (277632, 293493), (278046, 293056)]