212878343106

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{20681}}^1$

素因数の和:20790

約数の個数: 256

約数和(自身を含む): 587064360960

約数和(自身を除く): 374186017854

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 31, 33, 39, 43, 54, 62, 66, 78, 86, 93, 99, 117, 129, 143, 186, 198, 234, 258, 279, 286, 297, 341, 351, 387, 403, 429, 473, 558, 559, 594, 682, 702, 774, 806, 837, 858, 946, 1023, 1118, 1161, 1209, 1287, 1333, 1419, 1674, 1677, 2046, 2322, 2418, 2574, 2666, 2838, 3069, 3354, 3627, 3861, 3999, 4257, 4433, 5031, 6138, 6149, 7254, 7722, 7998, 8514, 8866, 9207, 10062, 10881, 11997, 12298, 12771, 13299, 14663, 15093, 17329, 18414, 18447, 20681, 21762, 23994, 25542, 26598, 29326, 30186, 34658, 35991, 36894, 39897, 41362, 43989, 51987, 55341, 62043, 71982, 79794, 87978, 103974, 110682, 119691, 124086, 131967, 155961, 166023, 186129, 190619, 227491, 239382, 263934, 268853, 311922, 332046, 372258, 381238, 395901, 454982, 467883, 537706, 558387, 571857, 641111, 682473, 791802, 806559, 889283, 935766, 1116774, 1143714, 1282222, 1364946, 1613118, 1715571, 1778566, 1923333, 2047419, 2419677, 2667849, 2957383, 3431142, 3846666, 4094838, 4839354, 5146713, 5335698, 5769999, 5914766, 6142257, 7052221, 7259031, 8003547, 8334443, 8872149, 9782113, 10293426, 11539998, 11560679, 12284514, 14104442, 14518062, 16007094, 16668886, 17309997, 17744298, 19564226, 21156663, 23121358, 24010641, 25003329, 26616447, 27567773, 29346339, 34619994, 34682037, 42313326, 48021282, 50006658, 53232894, 55135546, 58692678, 63469989, 69364074, 75009987, 79849341, 82703319, 88039017, 91678873, 104046111, 126939978, 127167469, 150019974, 159698682, 165406638, 176078034, 183357746, 190409967, 208092222, 225029961, 248109957, 254334938, 264117051, 275036619, 303245503, 312138333, 358381049, 380819934, 381502407, 450059922, 496219914, 528234102, 550073238, 606491006, 624276666, 716762098, 744329871, 763004814, 825109857, 909736509, 1075143147, 1144507221, 1488659742, 1650219714, 1819473018, 2150286294, 2289014442, 2475329571, 2729209527, 3225429441, 3433521663, 3942191539, 4950659142, 5458419054, 6450858882, 6867043326, 7884383078, 8187628581, 9676288323, 11826574617, 16375257162, 19352576646, 23653149234, 35479723851, 70959447702, 106439171553, 212878343106]

約数ペア:

[(1, 212878343106), (2, 106439171553), (3, 70959447702), (6, 35479723851), (9, 23653149234), (11, 19352576646), (13, 16375257162), (18, 11826574617), (22, 9676288323), (26, 8187628581), (27, 7884383078), (31, 6867043326), (33, 6450858882), (39, 5458419054), (43, 4950659142), (54, 3942191539), (62, 3433521663), (66, 3225429441), (78, 2729209527), (86, 2475329571), (93, 2289014442), (99, 2150286294), (117, 1819473018), (129, 1650219714), (143, 1488659742), (186, 1144507221), (198, 1075143147), (234, 909736509), (258, 825109857), (279, 763004814), (286, 744329871), (297, 716762098), (341, 624276666), (351, 606491006), (387, 550073238), (403, 528234102), (429, 496219914), (473, 450059922), (558, 381502407), (559, 380819934), (594, 358381049), (682, 312138333), (702, 303245503), (774, 275036619), (806, 264117051), (837, 254334938), (858, 248109957), (946, 225029961), (1023, 208092222), (1118, 190409967), (1161, 183357746), (1209, 176078034), (1287, 165406638), (1333, 159698682), (1419, 150019974), (1674, 127167469), (1677, 126939978), (2046, 104046111), (2322, 91678873), (2418, 88039017), (2574, 82703319), (2666, 79849341), (2838, 75009987), (3069, 69364074), (3354, 63469989), (3627, 58692678), (3861, 55135546), (3999, 53232894), (4257, 50006658), (4433, 48021282), (5031, 42313326), (6138, 34682037), (6149, 34619994), (7254, 29346339), (7722, 27567773), (7998, 26616447), (8514, 25003329), (8866, 24010641), (9207, 23121358), (10062, 21156663), (10881, 19564226), (11997, 17744298), (12298, 17309997), (12771, 16668886), (13299, 16007094), (14663, 14518062), (15093, 14104442), (17329, 12284514), (18414, 11560679), (18447, 11539998), (20681, 10293426), (21762, 9782113), (23994, 8872149), (25542, 8334443), (26598, 8003547), (29326, 7259031), (30186, 7052221), (34658, 6142257), (35991, 5914766), (36894, 5769999), (39897, 5335698), (41362, 5146713), (43989, 4839354), (51987, 4094838), (55341, 3846666), (62043, 3431142), (71982, 2957383), (79794, 2667849), (87978, 2419677), (103974, 2047419), (110682, 1923333), (119691, 1778566), (124086, 1715571), (131967, 1613118), (155961, 1364946), (166023, 1282222), (186129, 1143714), (190619, 1116774), (227491, 935766), (239382, 889283), (263934, 806559), (268853, 791802), (311922, 682473), (332046, 641111), (372258, 571857), (381238, 558387), (395901, 537706), (454982, 467883)]