18378694656

素因数分解:

$2^{13}\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:427

約数の個数: 336

約数和(自身を含む): 61337952000

約数和(自身を除く): 42959257344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 149, 168, 192, 224, 239, 252, 256, 288, 298, 336, 384, 447, 448, 478, 504, 512, 576, 596, 672, 717, 768, 894, 896, 956, 1008, 1024, 1043, 1152, 1192, 1341, 1344, 1434, 1536, 1673, 1788, 1792, 1912, 2016, 2048, 2086, 2151, 2304, 2384, 2682, 2688, 2868, 3072, 3129, 3346, 3576, 3584, 3824, 4032, 4096, 4172, 4302, 4608, 4768, 5019, 5364, 5376, 5736, 6144, 6258, 6692, 7152, 7168, 7648, 8064, 8192, 8344, 8604, 9216, 9387, 9536, 10038, 10728, 10752, 11472, 12288, 12516, 13384, 14304, 14336, 15057, 15296, 16128, 16688, 17208, 18432, 18774, 19072, 20076, 21456, 21504, 22944, 24576, 25032, 26768, 28608, 28672, 30114, 30592, 32256, 33376, 34416, 35611, 36864, 37548, 38144, 40152, 42912, 43008, 45888, 50064, 53536, 57216, 57344, 60228, 61184, 64512, 66752, 68832, 71222, 73728, 75096, 76288, 80304, 85824, 86016, 91776, 100128, 106833, 107072, 114432, 120456, 122368, 129024, 133504, 137664, 142444, 150192, 152576, 160608, 171648, 172032, 183552, 200256, 213666, 214144, 228864, 240912, 244736, 249277, 258048, 267008, 275328, 284888, 300384, 305152, 320499, 321216, 343296, 367104, 400512, 427332, 428288, 457728, 481824, 489472, 498554, 516096, 534016, 550656, 569776, 600768, 610304, 640998, 642432, 686592, 734208, 747831, 801024, 854664, 856576, 915456, 963648, 978944, 997108, 1068032, 1101312, 1139552, 1201536, 1220608, 1281996, 1284864, 1373184, 1468416, 1495662, 1602048, 1709328, 1713152, 1830912, 1927296, 1957888, 1994216, 2136064, 2202624, 2243493, 2279104, 2403072, 2563992, 2569728, 2746368, 2936832, 2991324, 3204096, 3418656, 3426304, 3661824, 3854592, 3988432, 4272128, 4405248, 4486986, 4558208, 4806144, 5127984, 5139456, 5492736, 5873664, 5982648, 6408192, 6837312, 6852608, 7709184, 7976864, 8544256, 8810496, 8973972, 9116416, 9612288, 10255968, 10278912, 10985472, 11965296, 12816384, 13674624, 13705216, 15418368, 15953728, 17620992, 17947944, 18232832, 19224576, 20511936, 20557824, 23930592, 25632768, 27349248, 30836736, 31907456, 35895888, 36465664, 38449152, 41023872, 41115648, 47861184, 54698496, 61673472, 63814912, 71791776, 72931328, 76898304, 82047744, 95722368, 109396992, 123346944, 127629824, 143583552, 145862656, 164095488, 191444736, 218793984, 255259648, 287167104, 291725312, 328190976, 382889472, 437587968, 510519296, 574334208, 656381952, 765778944, 875175936, 1021038592, 1148668416, 1312763904, 1531557888, 2042077184, 2297336832, 2625527808, 3063115776, 4594673664, 6126231552, 9189347328, 18378694656]

約数ペア:

[(1, 18378694656), (2, 9189347328), (3, 6126231552), (4, 4594673664), (6, 3063115776), (7, 2625527808), (8, 2297336832), (9, 2042077184), (12, 1531557888), (14, 1312763904), (16, 1148668416), (18, 1021038592), (21, 875175936), (24, 765778944), (28, 656381952), (32, 574334208), (36, 510519296), (42, 437587968), (48, 382889472), (56, 328190976), (63, 291725312), (64, 287167104), (72, 255259648), (84, 218793984), (96, 191444736), (112, 164095488), (126, 145862656), (128, 143583552), (144, 127629824), (149, 123346944), (168, 109396992), (192, 95722368), (224, 82047744), (239, 76898304), (252, 72931328), (256, 71791776), (288, 63814912), (298, 61673472), (336, 54698496), (384, 47861184), (447, 41115648), (448, 41023872), (478, 38449152), (504, 36465664), (512, 35895888), (576, 31907456), (596, 30836736), (672, 27349248), (717, 25632768), (768, 23930592), (894, 20557824), (896, 20511936), (956, 19224576), (1008, 18232832), (1024, 17947944), (1043, 17620992), (1152, 15953728), (1192, 15418368), (1341, 13705216), (1344, 13674624), (1434, 12816384), (1536, 11965296), (1673, 10985472), (1788, 10278912), (1792, 10255968), (1912, 9612288), (2016, 9116416), (2048, 8973972), (2086, 8810496), (2151, 8544256), (2304, 7976864), (2384, 7709184), (2682, 6852608), (2688, 6837312), (2868, 6408192), (3072, 5982648), (3129, 5873664), (3346, 5492736), (3576, 5139456), (3584, 5127984), (3824, 4806144), (4032, 4558208), (4096, 4486986), (4172, 4405248), (4302, 4272128), (4608, 3988432), (4768, 3854592), (5019, 3661824), (5364, 3426304), (5376, 3418656), (5736, 3204096), (6144, 2991324), (6258, 2936832), (6692, 2746368), (7152, 2569728), (7168, 2563992), (7648, 2403072), (8064, 2279104), (8192, 2243493), (8344, 2202624), (8604, 2136064), (9216, 1994216), (9387, 1957888), (9536, 1927296), (10038, 1830912), (10728, 1713152), (10752, 1709328), (11472, 1602048), (12288, 1495662), (12516, 1468416), (13384, 1373184), (14304, 1284864), (14336, 1281996), (15057, 1220608), (15296, 1201536), (16128, 1139552), (16688, 1101312), (17208, 1068032), (18432, 997108), (18774, 978944), (19072, 963648), (20076, 915456), (21456, 856576), (21504, 854664), (22944, 801024), (24576, 747831), (25032, 734208), (26768, 686592), (28608, 642432), (28672, 640998), (30114, 610304), (30592, 600768), (32256, 569776), (33376, 550656), (34416, 534016), (35611, 516096), (36864, 498554), (37548, 489472), (38144, 481824), (40152, 457728), (42912, 428288), (43008, 427332), (45888, 400512), (50064, 367104), (53536, 343296), (57216, 321216), (57344, 320499), (60228, 305152), (61184, 300384), (64512, 284888), (66752, 275328), (68832, 267008), (71222, 258048), (73728, 249277), (75096, 244736), (76288, 240912), (80304, 228864), (85824, 214144), (86016, 213666), (91776, 200256), (100128, 183552), (106833, 172032), (107072, 171648), (114432, 160608), (120456, 152576), (122368, 150192), (129024, 142444), (133504, 137664)]