645247415808

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1439}}^1$

素因数の和:1610

約数の個数: 480

約数和(自身を含む): 1995335147520

約数和(自身を除く): 1350087731712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 43, 48, 62, 64, 72, 73, 86, 93, 96, 124, 128, 129, 144, 146, 172, 186, 192, 219, 248, 256, 258, 279, 288, 292, 344, 372, 384, 387, 438, 496, 512, 516, 558, 576, 584, 657, 688, 744, 768, 774, 876, 992, 1032, 1116, 1152, 1168, 1314, 1333, 1376, 1439, 1488, 1536, 1548, 1752, 1984, 2064, 2232, 2263, 2304, 2336, 2628, 2666, 2752, 2878, 2976, 3096, 3139, 3504, 3968, 3999, 4128, 4317, 4464, 4526, 4608, 4672, 5256, 5332, 5504, 5756, 5952, 6192, 6278, 6789, 7008, 7936, 7998, 8256, 8634, 8928, 9052, 9344, 9417, 10512, 10664, 11008, 11512, 11904, 11997, 12384, 12556, 12951, 13578, 14016, 15872, 15996, 16512, 17268, 17856, 18104, 18688, 18834, 20367, 21024, 21328, 22016, 23024, 23808, 23994, 24768, 25112, 25902, 27156, 28032, 28251, 31992, 33024, 34536, 35712, 36208, 37376, 37668, 40734, 42048, 42656, 44609, 46048, 47616, 47988, 49536, 50224, 51804, 54312, 56064, 56502, 61877, 63984, 66048, 69072, 71424, 72416, 75336, 81468, 84096, 85312, 89218, 92096, 95976, 97309, 99072, 100448, 103608, 105047, 108624, 112128, 113004, 123754, 127968, 133827, 138144, 142848, 144832, 150672, 162936, 168192, 170624, 178436, 184192, 185631, 191952, 194618, 198144, 200896, 207216, 210094, 217248, 226008, 247508, 255936, 267654, 276288, 289664, 291927, 301344, 315141, 325872, 336384, 341248, 356872, 368384, 371262, 383904, 389236, 401481, 401792, 414432, 420188, 434496, 452016, 495016, 511872, 535308, 552576, 556893, 579328, 583854, 602688, 630282, 651744, 682496, 713744, 736768, 742524, 767808, 778472, 802962, 803584, 828864, 840376, 868992, 875781, 904032, 945423, 990032, 1023744, 1070616, 1105152, 1113786, 1158656, 1167708, 1205376, 1260564, 1303488, 1427488, 1485048, 1535616, 1556944, 1605924, 1607168, 1657728, 1680752, 1737984, 1751562, 1808064, 1890846, 1918187, 1980064, 2047488, 2141232, 2210304, 2227572, 2335416, 2410752, 2521128, 2606976, 2854976, 2970096, 3071232, 3113888, 3211848, 3256457, 3315456, 3361504, 3475968, 3503124, 3616128, 3781692, 3836374, 3960128, 4282464, 4455144, 4517021, 4670832, 4821504, 5042256, 5213952, 5709952, 5754561, 5940192, 6142464, 6227776, 6423696, 6512914, 6630912, 6723008, 7006248, 7232256, 7563384, 7672748, 7920256, 8564928, 8910288, 9034042, 9341664, 9769371, 10084512, 10427904, 11419904, 11509122, 11880384, 12455552, 12847392, 13025828, 13446016, 13551063, 14012496, 14464512, 15126768, 15345496, 15840512, 17129856, 17263683, 17820576, 18068084, 18683328, 19538742, 20169024, 22839808, 23018244, 23760768, 24911104, 25694784, 26051656, 26892032, 27102126, 28024992, 29308113, 30253536, 30690992, 31681024, 34259712, 34527366, 35641152, 36136168, 37366656, 39077484, 40338048, 40653189, 46036488, 47521536, 49822208, 51389568, 52103312, 53784064, 54204252, 56049984, 58616226, 60507072, 61381984, 68519424, 69054732, 71282304, 72272336, 74733312, 78154968, 80676096, 81306378, 92072976, 95043072, 102779136, 104206624, 108408504, 112099968, 117232452, 121014144, 122763968, 138109464, 140027651, 142564608, 144544672, 149466624, 156309936, 161352192, 162612756, 184145952, 205558272, 208413248, 216817008, 224199936, 234464904, 242028288, 245527936, 276218928, 280055302, 285129216, 289089344, 312619872, 325225512, 368291904, 416826496, 420082953, 433634016, 448399872, 468929808, 484056576, 491055872, 552437856, 560110604, 578178688, 625239744, 650451024, 736583808, 833652992, 840165906, 867268032, 937859616, 982111744, 1104875712, 1120221208, 1156357376, 1250479488, 1260248859, 1300902048, 1473167616, 1667305984, 1680331812, 1734536064, 1875719232, 2209751424, 2240442416, 2312714752, 2500958976, 2520497718, 2601804096, 2946335232, 3360663624, 3469072128, 3751438464, 4419502848, 4480884832, 5001917952, 5040995436, 5203608192, 6721327248, 6938144256, 7502876928, 8839005696, 8961769664, 10081990872, 10407216384, 13442654496, 15005753856, 17923539328, 20163981744, 20814432768, 26885308992, 35847078656, 40327963488, 53770617984, 71694157312, 80655926976, 107541235968, 161311853952, 215082471936, 322623707904, 645247415808]

約数ペア:

[(1, 645247415808), (2, 322623707904), (3, 215082471936), (4, 161311853952), (6, 107541235968), (8, 80655926976), (9, 71694157312), (12, 53770617984), (16, 40327963488), (18, 35847078656), (24, 26885308992), (31, 20814432768), (32, 20163981744), (36, 17923539328), (43, 15005753856), (48, 13442654496), (62, 10407216384), (64, 10081990872), (72, 8961769664), (73, 8839005696), (86, 7502876928), (93, 6938144256), (96, 6721327248), (124, 5203608192), (128, 5040995436), (129, 5001917952), (144, 4480884832), (146, 4419502848), (172, 3751438464), (186, 3469072128), (192, 3360663624), (219, 2946335232), (248, 2601804096), (256, 2520497718), (258, 2500958976), (279, 2312714752), (288, 2240442416), (292, 2209751424), (344, 1875719232), (372, 1734536064), (384, 1680331812), (387, 1667305984), (438, 1473167616), (496, 1300902048), (512, 1260248859), (516, 1250479488), (558, 1156357376), (576, 1120221208), (584, 1104875712), (657, 982111744), (688, 937859616), (744, 867268032), (768, 840165906), (774, 833652992), (876, 736583808), (992, 650451024), (1032, 625239744), (1116, 578178688), (1152, 560110604), (1168, 552437856), (1314, 491055872), (1333, 484056576), (1376, 468929808), (1439, 448399872), (1488, 433634016), (1536, 420082953), (1548, 416826496), (1752, 368291904), (1984, 325225512), (2064, 312619872), (2232, 289089344), (2263, 285129216), (2304, 280055302), (2336, 276218928), (2628, 245527936), (2666, 242028288), (2752, 234464904), (2878, 224199936), (2976, 216817008), (3096, 208413248), (3139, 205558272), (3504, 184145952), (3968, 162612756), (3999, 161352192), (4128, 156309936), (4317, 149466624), (4464, 144544672), (4526, 142564608), (4608, 140027651), (4672, 138109464), (5256, 122763968), (5332, 121014144), (5504, 117232452), (5756, 112099968), (5952, 108408504), (6192, 104206624), (6278, 102779136), (6789, 95043072), (7008, 92072976), (7936, 81306378), (7998, 80676096), (8256, 78154968), (8634, 74733312), (8928, 72272336), (9052, 71282304), (9344, 69054732), (9417, 68519424), (10512, 61381984), (10664, 60507072), (11008, 58616226), (11512, 56049984), (11904, 54204252), (11997, 53784064), (12384, 52103312), (12556, 51389568), (12951, 49822208), (13578, 47521536), (14016, 46036488), (15872, 40653189), (15996, 40338048), (16512, 39077484), (17268, 37366656), (17856, 36136168), (18104, 35641152), (18688, 34527366), (18834, 34259712), (20367, 31681024), (21024, 30690992), (21328, 30253536), (22016, 29308113), (23024, 28024992), (23808, 27102126), (23994, 26892032), (24768, 26051656), (25112, 25694784), (25902, 24911104), (27156, 23760768), (28032, 23018244), (28251, 22839808), (31992, 20169024), (33024, 19538742), (34536, 18683328), (35712, 18068084), (36208, 17820576), (37376, 17263683), (37668, 17129856), (40734, 15840512), (42048, 15345496), (42656, 15126768), (44609, 14464512), (46048, 14012496), (47616, 13551063), (47988, 13446016), (49536, 13025828), (50224, 12847392), (51804, 12455552), (54312, 11880384), (56064, 11509122), (56502, 11419904), (61877, 10427904), (63984, 10084512), (66048, 9769371), (69072, 9341664), (71424, 9034042), (72416, 8910288), (75336, 8564928), (81468, 7920256), (84096, 7672748), (85312, 7563384), (89218, 7232256), (92096, 7006248), (95976, 6723008), (97309, 6630912), (99072, 6512914), (100448, 6423696), (103608, 6227776), (105047, 6142464), (108624, 5940192), (112128, 5754561), (113004, 5709952), (123754, 5213952), (127968, 5042256), (133827, 4821504), (138144, 4670832), (142848, 4517021), (144832, 4455144), (150672, 4282464), (162936, 3960128), (168192, 3836374), (170624, 3781692), (178436, 3616128), (184192, 3503124), (185631, 3475968), (191952, 3361504), (194618, 3315456), (198144, 3256457), (200896, 3211848), (207216, 3113888), (210094, 3071232), (217248, 2970096), (226008, 2854976), (247508, 2606976), (255936, 2521128), (267654, 2410752), (276288, 2335416), (289664, 2227572), (291927, 2210304), (301344, 2141232), (315141, 2047488), (325872, 1980064), (336384, 1918187), (341248, 1890846), (356872, 1808064), (368384, 1751562), (371262, 1737984), (383904, 1680752), (389236, 1657728), (401481, 1607168), (401792, 1605924), (414432, 1556944), (420188, 1535616), (434496, 1485048), (452016, 1427488), (495016, 1303488), (511872, 1260564), (535308, 1205376), (552576, 1167708), (556893, 1158656), (579328, 1113786), (583854, 1105152), (602688, 1070616), (630282, 1023744), (651744, 990032), (682496, 945423), (713744, 904032), (736768, 875781), (742524, 868992), (767808, 840376), (778472, 828864), (802962, 803584)]