18516819456

素因数分解:

$2^9\times 3^3\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:406

約数の個数: 320

約数和(自身を含む): 56567808000

約数和(自身を除く): 38050988544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 127, 128, 144, 159, 192, 199, 212, 216, 254, 256, 288, 318, 381, 384, 398, 424, 432, 477, 508, 512, 576, 597, 636, 762, 768, 796, 848, 864, 954, 1016, 1143, 1152, 1194, 1272, 1431, 1524, 1536, 1592, 1696, 1728, 1791, 1908, 2032, 2286, 2304, 2388, 2544, 2862, 3048, 3184, 3392, 3429, 3456, 3582, 3816, 4064, 4572, 4608, 4776, 5088, 5373, 5724, 6096, 6368, 6731, 6784, 6858, 6912, 7164, 7632, 8128, 9144, 9552, 10176, 10547, 10746, 11448, 12192, 12736, 13462, 13568, 13716, 13824, 14328, 15264, 16256, 18288, 19104, 20193, 20352, 21094, 21492, 22896, 24384, 25273, 25472, 26924, 27136, 27432, 28656, 30528, 31641, 32512, 36576, 38208, 40386, 40704, 42188, 42984, 45792, 48768, 50546, 50944, 53848, 54864, 57312, 60579, 61056, 63282, 65024, 73152, 75819, 76416, 80772, 81408, 84376, 85968, 91584, 94923, 97536, 101092, 101888, 107696, 109728, 114624, 121158, 122112, 126564, 146304, 151638, 152832, 161544, 168752, 171936, 181737, 183168, 189846, 195072, 202184, 215392, 219456, 227457, 229248, 242316, 244224, 253128, 284769, 292608, 303276, 305664, 323088, 337504, 343872, 363474, 366336, 379692, 404368, 430784, 438912, 454914, 458496, 484632, 506256, 569538, 585216, 606552, 646176, 675008, 682371, 687744, 726948, 732672, 759384, 808736, 861568, 877824, 909828, 916992, 969264, 1012512, 1139076, 1213104, 1292352, 1339469, 1350016, 1364742, 1375488, 1453896, 1518768, 1617472, 1723136, 1755648, 1819656, 1938528, 2025024, 2278152, 2426208, 2584704, 2678938, 2700032, 2729484, 2750976, 2907792, 3037536, 3234944, 3446272, 3639312, 3877056, 4018407, 4050048, 4556304, 4852416, 5169408, 5357876, 5400064, 5458968, 5815584, 6075072, 6469888, 7278624, 7754112, 8036814, 8100096, 9112608, 9704832, 10338816, 10715752, 10917936, 11631168, 12055221, 12150144, 12939776, 14557248, 15508224, 16073628, 16200192, 18225216, 19409664, 21431504, 21835872, 23262336, 24110442, 24300288, 29114496, 31016448, 32147256, 36165663, 36450432, 38819328, 42863008, 43671744, 46524672, 48220884, 48600576, 58228992, 64294512, 72331326, 72900864, 85726016, 87343488, 93049344, 96441768, 116457984, 128589024, 144662652, 145801728, 171452032, 174686976, 192883536, 257178048, 289325304, 342904064, 349373952, 385767072, 514356096, 578650608, 685808128, 771534144, 1028712192, 1157301216, 1543068288, 2057424384, 2314602432, 3086136576, 4629204864, 6172273152, 9258409728, 18516819456]

約数ペア:

[(1, 18516819456), (2, 9258409728), (3, 6172273152), (4, 4629204864), (6, 3086136576), (8, 2314602432), (9, 2057424384), (12, 1543068288), (16, 1157301216), (18, 1028712192), (24, 771534144), (27, 685808128), (32, 578650608), (36, 514356096), (48, 385767072), (53, 349373952), (54, 342904064), (64, 289325304), (72, 257178048), (96, 192883536), (106, 174686976), (108, 171452032), (127, 145801728), (128, 144662652), (144, 128589024), (159, 116457984), (192, 96441768), (199, 93049344), (212, 87343488), (216, 85726016), (254, 72900864), (256, 72331326), (288, 64294512), (318, 58228992), (381, 48600576), (384, 48220884), (398, 46524672), (424, 43671744), (432, 42863008), (477, 38819328), (508, 36450432), (512, 36165663), (576, 32147256), (597, 31016448), (636, 29114496), (762, 24300288), (768, 24110442), (796, 23262336), (848, 21835872), (864, 21431504), (954, 19409664), (1016, 18225216), (1143, 16200192), (1152, 16073628), (1194, 15508224), (1272, 14557248), (1431, 12939776), (1524, 12150144), (1536, 12055221), (1592, 11631168), (1696, 10917936), (1728, 10715752), (1791, 10338816), (1908, 9704832), (2032, 9112608), (2286, 8100096), (2304, 8036814), (2388, 7754112), (2544, 7278624), (2862, 6469888), (3048, 6075072), (3184, 5815584), (3392, 5458968), (3429, 5400064), (3456, 5357876), (3582, 5169408), (3816, 4852416), (4064, 4556304), (4572, 4050048), (4608, 4018407), (4776, 3877056), (5088, 3639312), (5373, 3446272), (5724, 3234944), (6096, 3037536), (6368, 2907792), (6731, 2750976), (6784, 2729484), (6858, 2700032), (6912, 2678938), (7164, 2584704), (7632, 2426208), (8128, 2278152), (9144, 2025024), (9552, 1938528), (10176, 1819656), (10547, 1755648), (10746, 1723136), (11448, 1617472), (12192, 1518768), (12736, 1453896), (13462, 1375488), (13568, 1364742), (13716, 1350016), (13824, 1339469), (14328, 1292352), (15264, 1213104), (16256, 1139076), (18288, 1012512), (19104, 969264), (20193, 916992), (20352, 909828), (21094, 877824), (21492, 861568), (22896, 808736), (24384, 759384), (25273, 732672), (25472, 726948), (26924, 687744), (27136, 682371), (27432, 675008), (28656, 646176), (30528, 606552), (31641, 585216), (32512, 569538), (36576, 506256), (38208, 484632), (40386, 458496), (40704, 454914), (42188, 438912), (42984, 430784), (45792, 404368), (48768, 379692), (50546, 366336), (50944, 363474), (53848, 343872), (54864, 337504), (57312, 323088), (60579, 305664), (61056, 303276), (63282, 292608), (65024, 284769), (73152, 253128), (75819, 244224), (76416, 242316), (80772, 229248), (81408, 227457), (84376, 219456), (85968, 215392), (91584, 202184), (94923, 195072), (97536, 189846), (101092, 183168), (101888, 181737), (107696, 171936), (109728, 168752), (114624, 161544), (121158, 152832), (122112, 151638), (126564, 146304)]