13457749760

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3727}}^1$

素因数の和:3799

約数の個数: 288

約数和(自身を含む): 40965292032

約数和(自身を除く): 27507542272

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, 256, 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, 1280, 1456, 1612, 1664, 1736, 1792, 1820, 1984, 2015, 2080, 2170, 2240, 2480, 2821, 2912, 3224, 3328, 3472, 3640, 3727, 3968, 4030, 4160, 4340, 4480, 4960, 5642, 5824, 6448, 6944, 7280, 7454, 7936, 8060, 8320, 8680, 8960, 9920, 11284, 11648, 12896, 13888, 14105, 14560, 14908, 16120, 16640, 17360, 18635, 19840, 22568, 23296, 25792, 26089, 27776, 28210, 29120, 29816, 32240, 34720, 37270, 39680, 45136, 48451, 51584, 52178, 55552, 56420, 58240, 59632, 64480, 69440, 74540, 90272, 96902, 103168, 104356, 112840, 115537, 116480, 119264, 128960, 130445, 138880, 149080, 180544, 193804, 208712, 225680, 231074, 238528, 242255, 257920, 260890, 277760, 298160, 339157, 361088, 387608, 417424, 451360, 462148, 477056, 484510, 515840, 521780, 577685, 596320, 678314, 722176, 775216, 808759, 834848, 902720, 924296, 954112, 969020, 1043560, 1155370, 1192640, 1356628, 1501981, 1550432, 1617518, 1669696, 1695785, 1805440, 1848592, 1938040, 2087120, 2310740, 2385280, 2713256, 3003962, 3100864, 3235036, 3339392, 3391570, 3610880, 3697184, 3876080, 4043795, 4174240, 4621480, 4770560, 5426512, 6007924, 6201728, 6470072, 6678784, 6783140, 7394368, 7509905, 7752160, 8087590, 8348480, 9242960, 10513867, 10853024, 12015848, 12403456, 12940144, 13566280, 14788736, 15019810, 15504320, 16175180, 16696960, 18485920, 21027734, 21706048, 24031696, 25880288, 27132560, 29577472, 30039620, 31008640, 32350360, 33393920, 36971840, 42055468, 43412096, 48063392, 51760576, 52569335, 54265120, 60079240, 62017280, 64700720, 73943680, 84110936, 86824192, 96126784, 103521152, 105138670, 108530240, 120158480, 129401440, 147887360, 168221872, 192253568, 207042304, 210277340, 217060480, 240316960, 258802880, 336443744, 384507136, 420554680, 434120960, 480633920, 517605760, 672887488, 841109360, 961267840, 1035211520, 1345774976, 1682218720, 1922535680, 2691549952, 3364437440, 6728874880, 13457749760]

約数ペア:

[(1, 13457749760), (2, 6728874880), (4, 3364437440), (5, 2691549952), (7, 1922535680), (8, 1682218720), (10, 1345774976), (13, 1035211520), (14, 961267840), (16, 841109360), (20, 672887488), (26, 517605760), (28, 480633920), (31, 434120960), (32, 420554680), (35, 384507136), (40, 336443744), (52, 258802880), (56, 240316960), (62, 217060480), (64, 210277340), (65, 207042304), (70, 192253568), (80, 168221872), (91, 147887360), (104, 129401440), (112, 120158480), (124, 108530240), (128, 105138670), (130, 103521152), (140, 96126784), (155, 86824192), (160, 84110936), (182, 73943680), (208, 64700720), (217, 62017280), (224, 60079240), (248, 54265120), (256, 52569335), (260, 51760576), (280, 48063392), (310, 43412096), (320, 42055468), (364, 36971840), (403, 33393920), (416, 32350360), (434, 31008640), (448, 30039620), (455, 29577472), (496, 27132560), (520, 25880288), (560, 24031696), (620, 21706048), (640, 21027734), (728, 18485920), (806, 16696960), (832, 16175180), (868, 15504320), (896, 15019810), (910, 14788736), (992, 13566280), (1040, 12940144), (1085, 12403456), (1120, 12015848), (1240, 10853024), (1280, 10513867), (1456, 9242960), (1612, 8348480), (1664, 8087590), (1736, 7752160), (1792, 7509905), (1820, 7394368), (1984, 6783140), (2015, 6678784), (2080, 6470072), (2170, 6201728), (2240, 6007924), (2480, 5426512), (2821, 4770560), (2912, 4621480), (3224, 4174240), (3328, 4043795), (3472, 3876080), (3640, 3697184), (3727, 3610880), (3968, 3391570), (4030, 3339392), (4160, 3235036), (4340, 3100864), (4480, 3003962), (4960, 2713256), (5642, 2385280), (5824, 2310740), (6448, 2087120), (6944, 1938040), (7280, 1848592), (7454, 1805440), (7936, 1695785), (8060, 1669696), (8320, 1617518), (8680, 1550432), (8960, 1501981), (9920, 1356628), (11284, 1192640), (11648, 1155370), (12896, 1043560), (13888, 969020), (14105, 954112), (14560, 924296), (14908, 902720), (16120, 834848), (16640, 808759), (17360, 775216), (18635, 722176), (19840, 678314), (22568, 596320), (23296, 577685), (25792, 521780), (26089, 515840), (27776, 484510), (28210, 477056), (29120, 462148), (29816, 451360), (32240, 417424), (34720, 387608), (37270, 361088), (39680, 339157), (45136, 298160), (48451, 277760), (51584, 260890), (52178, 257920), (55552, 242255), (56420, 238528), (58240, 231074), (59632, 225680), (64480, 208712), (69440, 193804), (74540, 180544), (90272, 149080), (96902, 138880), (103168, 130445), (104356, 128960), (112840, 119264), (115537, 116480)]