41761632640

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23131}}^1$

素因数の和:23201

約数の個数: 256

約数和(自身を含む): 126844784640

約数和(自身を除く): 85083152000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 52, 56, 62, 64, 65, 70, 80, 91, 104, 112, 124, 128, 130, 140, 155, 160, 182, 208, 217, 224, 248, 260, 280, 310, 320, 364, 403, 416, 434, 448, 455, 496, 520, 560, 620, 640, 728, 806, 832, 868, 896, 910, 992, 1040, 1085, 1120, 1240, 1456, 1612, 1664, 1736, 1820, 1984, 2015, 2080, 2170, 2240, 2480, 2821, 2912, 3224, 3472, 3640, 3968, 4030, 4160, 4340, 4480, 4960, 5642, 5824, 6448, 6944, 7280, 8060, 8320, 8680, 9920, 11284, 11648, 12896, 13888, 14105, 14560, 16120, 17360, 19840, 22568, 23131, 25792, 27776, 28210, 29120, 32240, 34720, 45136, 46262, 51584, 56420, 58240, 64480, 69440, 90272, 92524, 112840, 115655, 128960, 138880, 161917, 180544, 185048, 225680, 231310, 257920, 300703, 323834, 361088, 370096, 451360, 462620, 601406, 647668, 717061, 740192, 809585, 902720, 925240, 1202812, 1295336, 1434122, 1480384, 1503515, 1619170, 1805440, 1850480, 2104921, 2405624, 2590672, 2868244, 2960768, 3007030, 3238340, 3585305, 3700960, 4209842, 4811248, 5019427, 5181344, 5736488, 6014060, 6476680, 7170610, 7401920, 8419684, 9321793, 9622496, 10038854, 10362688, 10524605, 11472976, 12028120, 12953360, 14341220, 14803840, 16839368, 18643586, 19244992, 20077708, 20725376, 21049210, 22945952, 24056240, 25097135, 25906720, 28682440, 33678736, 37287172, 38489984, 40155416, 42098420, 45891904, 46608965, 48112480, 50194270, 51813440, 57364880, 65252551, 67357472, 74574344, 80310832, 84196840, 91783808, 93217930, 96224960, 100388540, 103626880, 114729760, 130505102, 134714944, 149148688, 160621664, 168393680, 186435860, 192449920, 200777080, 229459520, 261010204, 269429888, 298297376, 321243328, 326262755, 336787360, 372871720, 401554160, 458919040, 522020408, 596594752, 642486656, 652525510, 673574720, 745743440, 803108320, 1044040816, 1193189504, 1305051020, 1347149440, 1491486880, 1606216640, 2088081632, 2610102040, 2982973760, 3212433280, 4176163264, 5220204080, 5965947520, 8352326528, 10440408160, 20880816320, 41761632640]

約数ペア:

[(1, 41761632640), (2, 20880816320), (4, 10440408160), (5, 8352326528), (7, 5965947520), (8, 5220204080), (10, 4176163264), (13, 3212433280), (14, 2982973760), (16, 2610102040), (20, 2088081632), (26, 1606216640), (28, 1491486880), (31, 1347149440), (32, 1305051020), (35, 1193189504), (40, 1044040816), (52, 803108320), (56, 745743440), (62, 673574720), (64, 652525510), (65, 642486656), (70, 596594752), (80, 522020408), (91, 458919040), (104, 401554160), (112, 372871720), (124, 336787360), (128, 326262755), (130, 321243328), (140, 298297376), (155, 269429888), (160, 261010204), (182, 229459520), (208, 200777080), (217, 192449920), (224, 186435860), (248, 168393680), (260, 160621664), (280, 149148688), (310, 134714944), (320, 130505102), (364, 114729760), (403, 103626880), (416, 100388540), (434, 96224960), (448, 93217930), (455, 91783808), (496, 84196840), (520, 80310832), (560, 74574344), (620, 67357472), (640, 65252551), (728, 57364880), (806, 51813440), (832, 50194270), (868, 48112480), (896, 46608965), (910, 45891904), (992, 42098420), (1040, 40155416), (1085, 38489984), (1120, 37287172), (1240, 33678736), (1456, 28682440), (1612, 25906720), (1664, 25097135), (1736, 24056240), (1820, 22945952), (1984, 21049210), (2015, 20725376), (2080, 20077708), (2170, 19244992), (2240, 18643586), (2480, 16839368), (2821, 14803840), (2912, 14341220), (3224, 12953360), (3472, 12028120), (3640, 11472976), (3968, 10524605), (4030, 10362688), (4160, 10038854), (4340, 9622496), (4480, 9321793), (4960, 8419684), (5642, 7401920), (5824, 7170610), (6448, 6476680), (6944, 6014060), (7280, 5736488), (8060, 5181344), (8320, 5019427), (8680, 4811248), (9920, 4209842), (11284, 3700960), (11648, 3585305), (12896, 3238340), (13888, 3007030), (14105, 2960768), (14560, 2868244), (16120, 2590672), (17360, 2405624), (19840, 2104921), (22568, 1850480), (23131, 1805440), (25792, 1619170), (27776, 1503515), (28210, 1480384), (29120, 1434122), (32240, 1295336), (34720, 1202812), (45136, 925240), (46262, 902720), (51584, 809585), (56420, 740192), (58240, 717061), (64480, 647668), (69440, 601406), (90272, 462620), (92524, 451360), (112840, 370096), (115655, 361088), (128960, 323834), (138880, 300703), (161917, 257920), (180544, 231310), (185048, 225680)]