821420605152

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{69259}}^1$

素因数の和:69375

約数の個数: 384

約数和(自身を含む): 2865169843200

約数和(自身を除く): 2043749238048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 53, 54, 56, 63, 72, 74, 84, 96, 106, 108, 111, 112, 126, 144, 148, 159, 168, 189, 212, 216, 222, 224, 252, 259, 288, 296, 318, 333, 336, 371, 378, 424, 432, 444, 477, 504, 518, 592, 636, 666, 672, 742, 756, 777, 848, 864, 888, 954, 999, 1008, 1036, 1113, 1184, 1272, 1332, 1431, 1484, 1512, 1554, 1696, 1776, 1908, 1961, 1998, 2016, 2072, 2226, 2331, 2544, 2664, 2862, 2968, 3024, 3108, 3339, 3552, 3816, 3922, 3996, 4144, 4452, 4662, 5088, 5328, 5724, 5883, 5936, 6048, 6216, 6678, 6993, 7632, 7844, 7992, 8288, 8904, 9324, 10017, 10656, 11448, 11766, 11872, 12432, 13356, 13727, 13986, 15264, 15688, 15984, 17649, 17808, 18648, 20034, 22896, 23532, 24864, 26712, 27454, 27972, 31376, 31968, 35298, 35616, 37296, 40068, 41181, 45792, 47064, 52947, 53424, 54908, 55944, 62752, 69259, 70596, 74592, 80136, 82362, 94128, 105894, 106848, 109816, 111888, 123543, 138518, 141192, 160272, 164724, 188256, 207777, 211788, 219632, 223776, 247086, 277036, 282384, 320544, 329448, 370629, 415554, 423576, 439264, 484813, 494172, 554072, 564768, 623331, 658896, 741258, 831108, 847152, 969626, 988344, 1108144, 1246662, 1317792, 1454439, 1482516, 1662216, 1694304, 1869993, 1939252, 1976688, 2216288, 2493324, 2562583, 2908878, 2965032, 3324432, 3670727, 3739986, 3878504, 3953376, 4363317, 4986648, 5125166, 5817756, 5930064, 6648864, 7341454, 7479972, 7687749, 7757008, 8726634, 9973296, 10250332, 11012181, 11635512, 11860128, 13089951, 14682908, 14959944, 15375498, 15514016, 17453268, 17938081, 19946592, 20500664, 22024362, 23063247, 23271024, 25695089, 26179902, 29365816, 29919888, 30750996, 33036543, 34906536, 35876162, 41001328, 44048724, 46126494, 46542048, 51390178, 52359804, 53814243, 58731632, 59839776, 61501992, 66073086, 69189741, 69813072, 71752324, 77085267, 82002656, 88097448, 92252988, 99109629, 102780356, 104719608, 107628486, 117463264, 123003984, 132146172, 135816899, 138379482, 139626144, 143504648, 154170534, 161442729, 176194896, 184505976, 198219258, 205560712, 209439216, 215256972, 231255801, 246007968, 264292344, 271633798, 276758964, 287009296, 308341068, 322885458, 352389792, 369011952, 396438516, 407450697, 411121424, 418878432, 430513944, 462511602, 484328187, 528584688, 543267596, 553517928, 574018592, 616682136, 645770916, 693767403, 738023904, 792877032, 814901394, 822242848, 861027888, 925023204, 950718293, 968656374, 1057169376, 1086535192, 1107035856, 1222352091, 1233364272, 1291541832, 1387534806, 1585754064, 1629802788, 1722055776, 1850046408, 1901436586, 1937312748, 2173070384, 2214071712, 2444704182, 2466728544, 2583083664, 2775069612, 2852154879, 3171508128, 3259605576, 3667056273, 3700092816, 3802873172, 3874625496, 4346140768, 4889408364, 5166167328, 5550139224, 5704309758, 6519211152, 7334112546, 7400185632, 7605746344, 7749250992, 8556464637, 9778816728, 11100278448, 11408619516, 13038422304, 14668225092, 15211492688, 15498501984, 17112929274, 19557633456, 22200556896, 22817239032, 25669393911, 29336450184, 30422985376, 34225858548, 39115266912, 45634478064, 51338787822, 58672900368, 68451717096, 91268956128, 102677575644, 117345800736, 136903434192, 205355151288, 273806868384, 410710302576, 821420605152]

約数ペア:

[(1, 821420605152), (2, 410710302576), (3, 273806868384), (4, 205355151288), (6, 136903434192), (7, 117345800736), (8, 102677575644), (9, 91268956128), (12, 68451717096), (14, 58672900368), (16, 51338787822), (18, 45634478064), (21, 39115266912), (24, 34225858548), (27, 30422985376), (28, 29336450184), (32, 25669393911), (36, 22817239032), (37, 22200556896), (42, 19557633456), (48, 17112929274), (53, 15498501984), (54, 15211492688), (56, 14668225092), (63, 13038422304), (72, 11408619516), (74, 11100278448), (84, 9778816728), (96, 8556464637), (106, 7749250992), (108, 7605746344), (111, 7400185632), (112, 7334112546), (126, 6519211152), (144, 5704309758), (148, 5550139224), (159, 5166167328), (168, 4889408364), (189, 4346140768), (212, 3874625496), (216, 3802873172), (222, 3700092816), (224, 3667056273), (252, 3259605576), (259, 3171508128), (288, 2852154879), (296, 2775069612), (318, 2583083664), (333, 2466728544), (336, 2444704182), (371, 2214071712), (378, 2173070384), (424, 1937312748), (432, 1901436586), (444, 1850046408), (477, 1722055776), (504, 1629802788), (518, 1585754064), (592, 1387534806), (636, 1291541832), (666, 1233364272), (672, 1222352091), (742, 1107035856), (756, 1086535192), (777, 1057169376), (848, 968656374), (864, 950718293), (888, 925023204), (954, 861027888), (999, 822242848), (1008, 814901394), (1036, 792877032), (1113, 738023904), (1184, 693767403), (1272, 645770916), (1332, 616682136), (1431, 574018592), (1484, 553517928), (1512, 543267596), (1554, 528584688), (1696, 484328187), (1776, 462511602), (1908, 430513944), (1961, 418878432), (1998, 411121424), (2016, 407450697), (2072, 396438516), (2226, 369011952), (2331, 352389792), (2544, 322885458), (2664, 308341068), (2862, 287009296), (2968, 276758964), (3024, 271633798), (3108, 264292344), (3339, 246007968), (3552, 231255801), (3816, 215256972), (3922, 209439216), (3996, 205560712), (4144, 198219258), (4452, 184505976), (4662, 176194896), (5088, 161442729), (5328, 154170534), (5724, 143504648), (5883, 139626144), (5936, 138379482), (6048, 135816899), (6216, 132146172), (6678, 123003984), (6993, 117463264), (7632, 107628486), (7844, 104719608), (7992, 102780356), (8288, 99109629), (8904, 92252988), (9324, 88097448), (10017, 82002656), (10656, 77085267), (11448, 71752324), (11766, 69813072), (11872, 69189741), (12432, 66073086), (13356, 61501992), (13727, 59839776), (13986, 58731632), (15264, 53814243), (15688, 52359804), (15984, 51390178), (17649, 46542048), (17808, 46126494), (18648, 44048724), (20034, 41001328), (22896, 35876162), (23532, 34906536), (24864, 33036543), (26712, 30750996), (27454, 29919888), (27972, 29365816), (31376, 26179902), (31968, 25695089), (35298, 23271024), (35616, 23063247), (37296, 22024362), (40068, 20500664), (41181, 19946592), (45792, 17938081), (47064, 17453268), (52947, 15514016), (53424, 15375498), (54908, 14959944), (55944, 14682908), (62752, 13089951), (69259, 11860128), (70596, 11635512), (74592, 11012181), (80136, 10250332), (82362, 9973296), (94128, 8726634), (105894, 7757008), (106848, 7687749), (109816, 7479972), (111888, 7341454), (123543, 6648864), (138518, 5930064), (141192, 5817756), (160272, 5125166), (164724, 4986648), (188256, 4363317), (207777, 3953376), (211788, 3878504), (219632, 3739986), (223776, 3670727), (247086, 3324432), (277036, 2965032), (282384, 2908878), (320544, 2562583), (329448, 2493324), (370629, 2216288), (415554, 1976688), (423576, 1939252), (439264, 1869993), (484813, 1694304), (494172, 1662216), (554072, 1482516), (564768, 1454439), (623331, 1317792), (658896, 1246662), (741258, 1108144), (831108, 988344), (847152, 969626)]