16237418560

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1531}}^1$

素因数の和:1713

約数の個数: 224

約数和(自身を含む): 44379270144

約数和(自身を除く): 28141851584

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 80, 88, 92, 110, 115, 131, 160, 176, 184, 220, 230, 253, 262, 320, 352, 368, 440, 460, 506, 524, 655, 704, 736, 880, 920, 1012, 1048, 1265, 1310, 1441, 1472, 1531, 1760, 1840, 2024, 2096, 2530, 2620, 2882, 3013, 3062, 3520, 3680, 4048, 4192, 5060, 5240, 5764, 6026, 6124, 7205, 7360, 7655, 8096, 8384, 10120, 10480, 11528, 12052, 12248, 14410, 15065, 15310, 16192, 16841, 20240, 20960, 23056, 24104, 24496, 28820, 30130, 30620, 33143, 33682, 35213, 40480, 41920, 46112, 48208, 48992, 57640, 60260, 61240, 66286, 67364, 70426, 80960, 84205, 92224, 96416, 97984, 115280, 120520, 122480, 132572, 134728, 140852, 165715, 168410, 176065, 192832, 200561, 230560, 241040, 244960, 265144, 269456, 281704, 331430, 336820, 352130, 387343, 401122, 461120, 482080, 489920, 530288, 538912, 563408, 662860, 673640, 704260, 774686, 802244, 964160, 1002805, 1060576, 1077824, 1126816, 1325720, 1347280, 1408520, 1549372, 1604488, 1936715, 2005610, 2121152, 2206171, 2253632, 2651440, 2694560, 2817040, 3098744, 3208976, 3873430, 4011220, 4412342, 4612903, 5302880, 5389120, 5634080, 6197488, 6417952, 7746860, 8022440, 8824684, 9225806, 10605760, 11030855, 11268160, 12394976, 12835904, 15493720, 16044880, 17649368, 18451612, 22061710, 23064515, 24789952, 30987440, 32089760, 35298736, 36903224, 44123420, 46129030, 50741933, 61974880, 64179520, 70597472, 73806448, 88246840, 92258060, 101483866, 123949760, 141194944, 147612896, 176493680, 184516120, 202967732, 253709665, 295225792, 352987360, 369032240, 405935464, 507419330, 705974720, 738064480, 811870928, 1014838660, 1476128960, 1623741856, 2029677320, 3247483712, 4059354640, 8118709280, 16237418560]

約数ペア:

[(1, 16237418560), (2, 8118709280), (4, 4059354640), (5, 3247483712), (8, 2029677320), (10, 1623741856), (11, 1476128960), (16, 1014838660), (20, 811870928), (22, 738064480), (23, 705974720), (32, 507419330), (40, 405935464), (44, 369032240), (46, 352987360), (55, 295225792), (64, 253709665), (80, 202967732), (88, 184516120), (92, 176493680), (110, 147612896), (115, 141194944), (131, 123949760), (160, 101483866), (176, 92258060), (184, 88246840), (220, 73806448), (230, 70597472), (253, 64179520), (262, 61974880), (320, 50741933), (352, 46129030), (368, 44123420), (440, 36903224), (460, 35298736), (506, 32089760), (524, 30987440), (655, 24789952), (704, 23064515), (736, 22061710), (880, 18451612), (920, 17649368), (1012, 16044880), (1048, 15493720), (1265, 12835904), (1310, 12394976), (1441, 11268160), (1472, 11030855), (1531, 10605760), (1760, 9225806), (1840, 8824684), (2024, 8022440), (2096, 7746860), (2530, 6417952), (2620, 6197488), (2882, 5634080), (3013, 5389120), (3062, 5302880), (3520, 4612903), (3680, 4412342), (4048, 4011220), (4192, 3873430), (5060, 3208976), (5240, 3098744), (5764, 2817040), (6026, 2694560), (6124, 2651440), (7205, 2253632), (7360, 2206171), (7655, 2121152), (8096, 2005610), (8384, 1936715), (10120, 1604488), (10480, 1549372), (11528, 1408520), (12052, 1347280), (12248, 1325720), (14410, 1126816), (15065, 1077824), (15310, 1060576), (16192, 1002805), (16841, 964160), (20240, 802244), (20960, 774686), (23056, 704260), (24104, 673640), (24496, 662860), (28820, 563408), (30130, 538912), (30620, 530288), (33143, 489920), (33682, 482080), (35213, 461120), (40480, 401122), (41920, 387343), (46112, 352130), (48208, 336820), (48992, 331430), (57640, 281704), (60260, 269456), (61240, 265144), (66286, 244960), (67364, 241040), (70426, 230560), (80960, 200561), (84205, 192832), (92224, 176065), (96416, 168410), (97984, 165715), (115280, 140852), (120520, 134728), (122480, 132572)]