81211796064

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1\times {\mathrm{739}}^1$

素因数の和:951

約数の個数: 432

約数和(自身を含む): 280785173760

約数和(自身を除く): 199573377696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 151, 152, 168, 171, 224, 228, 252, 266, 288, 302, 304, 336, 342, 361, 399, 453, 456, 504, 532, 604, 608, 672, 684, 722, 739, 798, 906, 912, 1008, 1057, 1064, 1083, 1197, 1208, 1359, 1368, 1444, 1478, 1596, 1812, 1824, 2016, 2114, 2128, 2166, 2217, 2394, 2416, 2527, 2718, 2736, 2869, 2888, 2956, 3171, 3192, 3249, 3624, 4228, 4256, 4332, 4434, 4788, 4832, 5054, 5173, 5436, 5472, 5738, 5776, 5912, 6342, 6384, 6498, 6651, 7248, 7581, 8456, 8607, 8664, 8868, 9513, 9576, 10108, 10346, 10872, 11476, 11552, 11824, 12684, 12768, 12996, 13302, 14041, 14496, 15162, 15519, 16912, 17214, 17328, 17736, 19026, 19152, 20083, 20216, 20692, 21744, 22743, 22952, 23648, 25368, 25821, 25992, 26604, 28082, 30324, 31038, 33824, 34428, 34656, 35472, 38052, 38304, 40166, 40432, 41384, 42123, 43488, 45486, 45904, 46557, 50736, 51642, 51984, 53208, 54511, 56164, 60249, 60648, 62076, 68856, 70944, 76104, 80332, 80864, 82768, 84246, 90972, 91808, 93114, 98287, 101472, 103284, 103968, 106416, 109022, 111589, 112328, 120498, 121296, 124152, 126369, 137712, 152208, 160664, 163533, 165536, 168492, 180747, 181944, 186228, 196574, 206568, 212832, 218044, 223178, 224656, 240996, 242592, 248304, 252738, 266779, 275424, 294861, 304416, 321328, 327066, 334767, 336984, 361494, 363888, 372456, 381577, 393148, 413136, 436088, 446356, 449312, 481992, 490599, 496608, 505476, 533558, 589722, 642656, 654132, 669534, 673968, 722988, 727776, 744912, 763154, 781123, 786296, 800337, 826272, 872176, 884583, 892712, 963984, 981198, 1004301, 1010952, 1067116, 1144731, 1179444, 1308264, 1339068, 1347936, 1445976, 1489824, 1526308, 1562246, 1572592, 1600674, 1744352, 1769166, 1785424, 1867453, 1927968, 1962396, 2008602, 2021904, 2120191, 2134232, 2289462, 2343369, 2358888, 2401011, 2616528, 2678136, 2891952, 3052616, 3124492, 3145184, 3201348, 3434193, 3538332, 3570848, 3734906, 3924792, 4017204, 4043808, 4240382, 4268464, 4578924, 4686738, 4717776, 4802022, 5233056, 5356272, 5602359, 5783904, 6105232, 6248984, 6360573, 6402696, 6868386, 7030107, 7076664, 7469812, 7849584, 8034408, 8480764, 8536928, 9157848, 9373476, 9435552, 9604044, 10712544, 11204718, 12210464, 12497968, 12721146, 12805392, 13736772, 14060214, 14153328, 14841337, 14939624, 15699168, 16068816, 16807077, 16961528, 18315696, 18746952, 19081719, 19208088, 22409436, 24995936, 25442292, 25610784, 27473544, 28120428, 28306656, 29682674, 29879248, 32137632, 33614154, 33923056, 36631392, 37493904, 38163438, 38416176, 40283629, 44524011, 44818872, 50884584, 54947088, 56240856, 59365348, 59758496, 67228308, 67846112, 74987808, 76326876, 76832352, 80567258, 89048022, 89637744, 101769168, 109894176, 112481712, 118730696, 120850887, 133572033, 134456616, 152653752, 161134516, 178096044, 179275488, 203538336, 224963424, 237461392, 241701774, 267144066, 268913232, 281985403, 305307504, 322269032, 356192088, 362552661, 474922784, 483403548, 534288132, 537826464, 563970806, 610615008, 644538064, 712384176, 725105322, 845956209, 966807096, 1068576264, 1127941612, 1289076128, 1424768352, 1450210644, 1691912418, 1933614192, 2137152528, 2255883224, 2537868627, 2900421288, 3383824836, 3867228384, 4274305056, 4511766448, 5075737254, 5800842576, 6767649672, 9023532896, 10151474508, 11601685152, 13535299344, 20302949016, 27070598688, 40605898032, 81211796064]

約数ペア:

[(1, 81211796064), (2, 40605898032), (3, 27070598688), (4, 20302949016), (6, 13535299344), (7, 11601685152), (8, 10151474508), (9, 9023532896), (12, 6767649672), (14, 5800842576), (16, 5075737254), (18, 4511766448), (19, 4274305056), (21, 3867228384), (24, 3383824836), (28, 2900421288), (32, 2537868627), (36, 2255883224), (38, 2137152528), (42, 1933614192), (48, 1691912418), (56, 1450210644), (57, 1424768352), (63, 1289076128), (72, 1127941612), (76, 1068576264), (84, 966807096), (96, 845956209), (112, 725105322), (114, 712384176), (126, 644538064), (133, 610615008), (144, 563970806), (151, 537826464), (152, 534288132), (168, 483403548), (171, 474922784), (224, 362552661), (228, 356192088), (252, 322269032), (266, 305307504), (288, 281985403), (302, 268913232), (304, 267144066), (336, 241701774), (342, 237461392), (361, 224963424), (399, 203538336), (453, 179275488), (456, 178096044), (504, 161134516), (532, 152653752), (604, 134456616), (608, 133572033), (672, 120850887), (684, 118730696), (722, 112481712), (739, 109894176), (798, 101769168), (906, 89637744), (912, 89048022), (1008, 80567258), (1057, 76832352), (1064, 76326876), (1083, 74987808), (1197, 67846112), (1208, 67228308), (1359, 59758496), (1368, 59365348), (1444, 56240856), (1478, 54947088), (1596, 50884584), (1812, 44818872), (1824, 44524011), (2016, 40283629), (2114, 38416176), (2128, 38163438), (2166, 37493904), (2217, 36631392), (2394, 33923056), (2416, 33614154), (2527, 32137632), (2718, 29879248), (2736, 29682674), (2869, 28306656), (2888, 28120428), (2956, 27473544), (3171, 25610784), (3192, 25442292), (3249, 24995936), (3624, 22409436), (4228, 19208088), (4256, 19081719), (4332, 18746952), (4434, 18315696), (4788, 16961528), (4832, 16807077), (5054, 16068816), (5173, 15699168), (5436, 14939624), (5472, 14841337), (5738, 14153328), (5776, 14060214), (5912, 13736772), (6342, 12805392), (6384, 12721146), (6498, 12497968), (6651, 12210464), (7248, 11204718), (7581, 10712544), (8456, 9604044), (8607, 9435552), (8664, 9373476), (8868, 9157848), (9513, 8536928), (9576, 8480764), (10108, 8034408), (10346, 7849584), (10872, 7469812), (11476, 7076664), (11552, 7030107), (11824, 6868386), (12684, 6402696), (12768, 6360573), (12996, 6248984), (13302, 6105232), (14041, 5783904), (14496, 5602359), (15162, 5356272), (15519, 5233056), (16912, 4802022), (17214, 4717776), (17328, 4686738), (17736, 4578924), (19026, 4268464), (19152, 4240382), (20083, 4043808), (20216, 4017204), (20692, 3924792), (21744, 3734906), (22743, 3570848), (22952, 3538332), (23648, 3434193), (25368, 3201348), (25821, 3145184), (25992, 3124492), (26604, 3052616), (28082, 2891952), (30324, 2678136), (31038, 2616528), (33824, 2401011), (34428, 2358888), (34656, 2343369), (35472, 2289462), (38052, 2134232), (38304, 2120191), (40166, 2021904), (40432, 2008602), (41384, 1962396), (42123, 1927968), (43488, 1867453), (45486, 1785424), (45904, 1769166), (46557, 1744352), (50736, 1600674), (51642, 1572592), (51984, 1562246), (53208, 1526308), (54511, 1489824), (56164, 1445976), (60249, 1347936), (60648, 1339068), (62076, 1308264), (68856, 1179444), (70944, 1144731), (76104, 1067116), (80332, 1010952), (80864, 1004301), (82768, 981198), (84246, 963984), (90972, 892712), (91808, 884583), (93114, 872176), (98287, 826272), (101472, 800337), (103284, 786296), (103968, 781123), (106416, 763154), (109022, 744912), (111589, 727776), (112328, 722988), (120498, 673968), (121296, 669534), (124152, 654132), (126369, 642656), (137712, 589722), (152208, 533558), (160664, 505476), (163533, 496608), (165536, 490599), (168492, 481992), (180747, 449312), (181944, 446356), (186228, 436088), (196574, 413136), (206568, 393148), (212832, 381577), (218044, 372456), (223178, 363888), (224656, 361494), (240996, 336984), (242592, 334767), (248304, 327066), (252738, 321328), (266779, 304416), (275424, 294861)]