2642826384

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{503}}^1$

素因数の和:666

約数の個数: 240

約数和(自身を含む): 8423460864

約数和(自身を除く): 5780634480

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 107, 124, 132, 144, 176, 186, 198, 214, 248, 264, 279, 321, 341, 372, 396, 428, 496, 503, 528, 558, 642, 682, 744, 792, 856, 963, 1006, 1023, 1116, 1177, 1284, 1364, 1488, 1509, 1584, 1712, 1926, 2012, 2046, 2232, 2354, 2568, 2728, 3018, 3069, 3317, 3531, 3852, 4024, 4092, 4464, 4527, 4708, 5136, 5456, 5533, 6036, 6138, 6634, 7062, 7704, 8048, 8184, 9054, 9416, 9951, 10593, 11066, 12072, 12276, 13268, 14124, 15408, 15593, 16368, 16599, 18108, 18832, 19902, 21186, 22132, 24144, 24552, 26536, 28248, 29853, 31186, 33198, 36216, 36487, 39804, 42372, 44264, 46779, 49104, 49797, 53072, 53821, 56496, 59706, 62372, 66396, 72432, 72974, 79608, 84744, 88528, 93558, 99594, 107642, 109461, 119412, 124744, 132792, 140337, 145948, 159216, 161463, 169488, 171523, 187116, 199188, 215284, 218922, 238824, 249488, 265584, 280674, 291896, 322926, 328383, 343046, 374232, 398376, 430568, 437844, 477648, 484389, 514569, 561348, 583792, 592031, 645852, 656766, 686092, 748464, 796752, 861136, 875688, 968778, 1029138, 1122696, 1184062, 1291704, 1313532, 1372184, 1543707, 1668451, 1751376, 1776093, 1937556, 2058276, 2245392, 2368124, 2583408, 2627064, 2744368, 3087414, 3336902, 3552186, 3875112, 4116552, 4736248, 5005353, 5254128, 5328279, 6174828, 6673804, 7104372, 7750224, 8233104, 9472496, 10010706, 10656558, 12349656, 13347608, 14208744, 15016059, 18352961, 20021412, 21313116, 24699312, 26695216, 28417488, 30032118, 36705922, 40042824, 42626232, 55058883, 60064236, 73411844, 80085648, 85252464, 110117766, 120128472, 146823688, 165176649, 220235532, 240256944, 293647376, 330353298, 440471064, 660706596, 880942128, 1321413192, 2642826384]

約数ペア:

[(1, 2642826384), (2, 1321413192), (3, 880942128), (4, 660706596), (6, 440471064), (8, 330353298), (9, 293647376), (11, 240256944), (12, 220235532), (16, 165176649), (18, 146823688), (22, 120128472), (24, 110117766), (31, 85252464), (33, 80085648), (36, 73411844), (44, 60064236), (48, 55058883), (62, 42626232), (66, 40042824), (72, 36705922), (88, 30032118), (93, 28417488), (99, 26695216), (107, 24699312), (124, 21313116), (132, 20021412), (144, 18352961), (176, 15016059), (186, 14208744), (198, 13347608), (214, 12349656), (248, 10656558), (264, 10010706), (279, 9472496), (321, 8233104), (341, 7750224), (372, 7104372), (396, 6673804), (428, 6174828), (496, 5328279), (503, 5254128), (528, 5005353), (558, 4736248), (642, 4116552), (682, 3875112), (744, 3552186), (792, 3336902), (856, 3087414), (963, 2744368), (1006, 2627064), (1023, 2583408), (1116, 2368124), (1177, 2245392), (1284, 2058276), (1364, 1937556), (1488, 1776093), (1509, 1751376), (1584, 1668451), (1712, 1543707), (1926, 1372184), (2012, 1313532), (2046, 1291704), (2232, 1184062), (2354, 1122696), (2568, 1029138), (2728, 968778), (3018, 875688), (3069, 861136), (3317, 796752), (3531, 748464), (3852, 686092), (4024, 656766), (4092, 645852), (4464, 592031), (4527, 583792), (4708, 561348), (5136, 514569), (5456, 484389), (5533, 477648), (6036, 437844), (6138, 430568), (6634, 398376), (7062, 374232), (7704, 343046), (8048, 328383), (8184, 322926), (9054, 291896), (9416, 280674), (9951, 265584), (10593, 249488), (11066, 238824), (12072, 218922), (12276, 215284), (13268, 199188), (14124, 187116), (15408, 171523), (15593, 169488), (16368, 161463), (16599, 159216), (18108, 145948), (18832, 140337), (19902, 132792), (21186, 124744), (22132, 119412), (24144, 109461), (24552, 107642), (26536, 99594), (28248, 93558), (29853, 88528), (31186, 84744), (33198, 79608), (36216, 72974), (36487, 72432), (39804, 66396), (42372, 62372), (44264, 59706), (46779, 56496), (49104, 53821), (49797, 53072)]