13996489920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{661}}^1$

素因数の和:848

約数の個数: 448

約数和(自身を含む): 53462992896

約数和(自身を除く): 39466502976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 137, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 274, 276, 280, 320, 322, 336, 345, 368, 411, 420, 448, 460, 480, 483, 548, 552, 560, 644, 661, 672, 685, 690, 736, 805, 822, 840, 920, 959, 960, 966, 1096, 1104, 1120, 1288, 1322, 1344, 1370, 1380, 1472, 1610, 1644, 1680, 1840, 1918, 1932, 1983, 2055, 2192, 2208, 2240, 2415, 2576, 2644, 2740, 2760, 2877, 3151, 3220, 3288, 3305, 3360, 3680, 3836, 3864, 3966, 4110, 4384, 4416, 4627, 4795, 4830, 5152, 5288, 5480, 5520, 5754, 6302, 6440, 6576, 6610, 6720, 7360, 7672, 7728, 7932, 8220, 8768, 9254, 9453, 9590, 9660, 9915, 10304, 10576, 10960, 11040, 11508, 12604, 12880, 13152, 13220, 13881, 14385, 15203, 15344, 15456, 15755, 15864, 16440, 18508, 18906, 19180, 19320, 19830, 21152, 21920, 22057, 22080, 23016, 23135, 25208, 25760, 26304, 26440, 27762, 28770, 30406, 30688, 30912, 31510, 31728, 32880, 37016, 37812, 38360, 38640, 39660, 42304, 43840, 44114, 45609, 46032, 46270, 47265, 50416, 51520, 52880, 55524, 57540, 60812, 61376, 63020, 63456, 65760, 66171, 69405, 74032, 75624, 76015, 76720, 77280, 79320, 88228, 90557, 91218, 92064, 92540, 94530, 100832, 105760, 106421, 110285, 111048, 115080, 121624, 126040, 126912, 131520, 132342, 138810, 148064, 151248, 152030, 153440, 154560, 158640, 176456, 181114, 182436, 184128, 185080, 189060, 201664, 211520, 212842, 220570, 222096, 228045, 230160, 243248, 252080, 264684, 271671, 277620, 296128, 302496, 304060, 306880, 317280, 319263, 330855, 352912, 362228, 364872, 370160, 378120, 425684, 441140, 444192, 452785, 456090, 460320, 486496, 504160, 529368, 532105, 543342, 555240, 604992, 608120, 633899, 634560, 638526, 661710, 705824, 724456, 729744, 740320, 756240, 851368, 882280, 888384, 905570, 912180, 920640, 972992, 1008320, 1058736, 1064210, 1086684, 1110480, 1216240, 1267798, 1277052, 1323420, 1358355, 1411648, 1448912, 1459488, 1480640, 1512480, 1596315, 1702736, 1764560, 1811140, 1824360, 1901697, 2082811, 2117472, 2128420, 2173368, 2220960, 2432480, 2535596, 2554104, 2646840, 2716710, 2897824, 2918976, 3024960, 3169495, 3192630, 3405472, 3529120, 3622280, 3648720, 3803394, 4165622, 4234944, 4256840, 4346736, 4441920, 4864960, 5071192, 5108208, 5293680, 5433420, 5795648, 6248433, 6338990, 6385260, 6810944, 7058240, 7244560, 7297440, 7606788, 8331244, 8513680, 8693472, 9508485, 10142384, 10216416, 10414055, 10587360, 10866840, 12496866, 12677980, 12770520, 14489120, 14579677, 14594880, 15213576, 16662488, 17027360, 17386944, 19016970, 20284768, 20432832, 20828110, 21174720, 21733680, 24993732, 25355960, 25541040, 28978240, 29159354, 30427152, 31242165, 33324976, 34054720, 38033940, 40569536, 41656220, 43467360, 43739031, 49987464, 50711920, 51082080, 58318708, 60854304, 62484330, 66649952, 72898385, 76067880, 83312440, 86934720, 87478062, 99974928, 101423840, 102164160, 116637416, 121708608, 124968660, 133299904, 145796770, 152135760, 166624880, 174956124, 199949856, 202847680, 218695155, 233274832, 249937320, 291593540, 304271520, 333249760, 349912248, 399899712, 437390310, 466549664, 499874640, 583187080, 608543040, 666499520, 699824496, 874780620, 933099328, 999749280, 1166374160, 1399648992, 1749561240, 1999498560, 2332748320, 2799297984, 3499122480, 4665496640, 6998244960, 13996489920]

約数ペア:

[(1, 13996489920), (2, 6998244960), (3, 4665496640), (4, 3499122480), (5, 2799297984), (6, 2332748320), (7, 1999498560), (8, 1749561240), (10, 1399648992), (12, 1166374160), (14, 999749280), (15, 933099328), (16, 874780620), (20, 699824496), (21, 666499520), (23, 608543040), (24, 583187080), (28, 499874640), (30, 466549664), (32, 437390310), (35, 399899712), (40, 349912248), (42, 333249760), (46, 304271520), (48, 291593540), (56, 249937320), (60, 233274832), (64, 218695155), (69, 202847680), (70, 199949856), (80, 174956124), (84, 166624880), (92, 152135760), (96, 145796770), (105, 133299904), (112, 124968660), (115, 121708608), (120, 116637416), (137, 102164160), (138, 101423840), (140, 99974928), (160, 87478062), (161, 86934720), (168, 83312440), (184, 76067880), (192, 72898385), (210, 66649952), (224, 62484330), (230, 60854304), (240, 58318708), (274, 51082080), (276, 50711920), (280, 49987464), (320, 43739031), (322, 43467360), (336, 41656220), (345, 40569536), (368, 38033940), (411, 34054720), (420, 33324976), (448, 31242165), (460, 30427152), (480, 29159354), (483, 28978240), (548, 25541040), (552, 25355960), (560, 24993732), (644, 21733680), (661, 21174720), (672, 20828110), (685, 20432832), (690, 20284768), (736, 19016970), (805, 17386944), (822, 17027360), (840, 16662488), (920, 15213576), (959, 14594880), (960, 14579677), (966, 14489120), (1096, 12770520), (1104, 12677980), (1120, 12496866), (1288, 10866840), (1322, 10587360), (1344, 10414055), (1370, 10216416), (1380, 10142384), (1472, 9508485), (1610, 8693472), (1644, 8513680), (1680, 8331244), (1840, 7606788), (1918, 7297440), (1932, 7244560), (1983, 7058240), (2055, 6810944), (2192, 6385260), (2208, 6338990), (2240, 6248433), (2415, 5795648), (2576, 5433420), (2644, 5293680), (2740, 5108208), (2760, 5071192), (2877, 4864960), (3151, 4441920), (3220, 4346736), (3288, 4256840), (3305, 4234944), (3360, 4165622), (3680, 3803394), (3836, 3648720), (3864, 3622280), (3966, 3529120), (4110, 3405472), (4384, 3192630), (4416, 3169495), (4627, 3024960), (4795, 2918976), (4830, 2897824), (5152, 2716710), (5288, 2646840), (5480, 2554104), (5520, 2535596), (5754, 2432480), (6302, 2220960), (6440, 2173368), (6576, 2128420), (6610, 2117472), (6720, 2082811), (7360, 1901697), (7672, 1824360), (7728, 1811140), (7932, 1764560), (8220, 1702736), (8768, 1596315), (9254, 1512480), (9453, 1480640), (9590, 1459488), (9660, 1448912), (9915, 1411648), (10304, 1358355), (10576, 1323420), (10960, 1277052), (11040, 1267798), (11508, 1216240), (12604, 1110480), (12880, 1086684), (13152, 1064210), (13220, 1058736), (13881, 1008320), (14385, 972992), (15203, 920640), (15344, 912180), (15456, 905570), (15755, 888384), (15864, 882280), (16440, 851368), (18508, 756240), (18906, 740320), (19180, 729744), (19320, 724456), (19830, 705824), (21152, 661710), (21920, 638526), (22057, 634560), (22080, 633899), (23016, 608120), (23135, 604992), (25208, 555240), (25760, 543342), (26304, 532105), (26440, 529368), (27762, 504160), (28770, 486496), (30406, 460320), (30688, 456090), (30912, 452785), (31510, 444192), (31728, 441140), (32880, 425684), (37016, 378120), (37812, 370160), (38360, 364872), (38640, 362228), (39660, 352912), (42304, 330855), (43840, 319263), (44114, 317280), (45609, 306880), (46032, 304060), (46270, 302496), (47265, 296128), (50416, 277620), (51520, 271671), (52880, 264684), (55524, 252080), (57540, 243248), (60812, 230160), (61376, 228045), (63020, 222096), (63456, 220570), (65760, 212842), (66171, 211520), (69405, 201664), (74032, 189060), (75624, 185080), (76015, 184128), (76720, 182436), (77280, 181114), (79320, 176456), (88228, 158640), (90557, 154560), (91218, 153440), (92064, 152030), (92540, 151248), (94530, 148064), (100832, 138810), (105760, 132342), (106421, 131520), (110285, 126912), (111048, 126040), (115080, 121624)]