1872442656

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3329}}^1$

素因数の和:3389

約数の個数: 240

約数和(自身を含む): 6498455040

約数和(自身を除く): 4626012384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 96, 108, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 324, 336, 372, 378, 432, 434, 496, 504, 558, 567, 648, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1134, 1296, 1302, 1488, 1512, 1674, 1736, 1953, 2016, 2232, 2268, 2511, 2592, 2604, 2976, 3024, 3329, 3348, 3472, 3906, 4464, 4536, 5022, 5208, 5859, 6048, 6658, 6696, 6944, 7812, 8928, 9072, 9987, 10044, 10416, 11718, 13316, 13392, 15624, 17577, 18144, 19974, 20088, 20832, 23303, 23436, 26632, 26784, 29961, 31248, 35154, 39948, 40176, 46606, 46872, 53264, 59922, 62496, 69909, 70308, 79896, 80352, 89883, 93212, 93744, 103199, 106528, 119844, 139818, 140616, 159792, 179766, 186424, 187488, 206398, 209727, 239688, 269649, 279636, 281232, 309597, 319584, 359532, 372848, 412796, 419454, 479376, 539298, 559272, 562464, 619194, 629181, 719064, 722393, 745696, 825592, 838908, 928791, 958752, 1078596, 1118544, 1238388, 1258362, 1438128, 1444786, 1651184, 1677816, 1857582, 1887543, 2157192, 2167179, 2237088, 2476776, 2516724, 2786373, 2876256, 2889572, 3302368, 3355632, 3715164, 3775086, 4314384, 4334358, 4953552, 5033448, 5572746, 5779144, 6501537, 6711264, 7430328, 7550172, 8359119, 8628768, 8668716, 9907104, 10066896, 11145492, 11558288, 13003074, 14860656, 15100344, 16718238, 17337432, 19504611, 20133792, 22290984, 23116576, 26006148, 29721312, 30200688, 33436476, 34674864, 39009222, 44581968, 52012296, 58513833, 60401376, 66872952, 69349728, 78018444, 89163936, 104024592, 117027666, 133745904, 156036888, 208049184, 234055332, 267491808, 312073776, 468110664, 624147552, 936221328, 1872442656]

約数ペア:

[(1, 1872442656), (2, 936221328), (3, 624147552), (4, 468110664), (6, 312073776), (7, 267491808), (8, 234055332), (9, 208049184), (12, 156036888), (14, 133745904), (16, 117027666), (18, 104024592), (21, 89163936), (24, 78018444), (27, 69349728), (28, 66872952), (31, 60401376), (32, 58513833), (36, 52012296), (42, 44581968), (48, 39009222), (54, 34674864), (56, 33436476), (62, 30200688), (63, 29721312), (72, 26006148), (81, 23116576), (84, 22290984), (93, 20133792), (96, 19504611), (108, 17337432), (112, 16718238), (124, 15100344), (126, 14860656), (144, 13003074), (162, 11558288), (168, 11145492), (186, 10066896), (189, 9907104), (216, 8668716), (217, 8628768), (224, 8359119), (248, 7550172), (252, 7430328), (279, 6711264), (288, 6501537), (324, 5779144), (336, 5572746), (372, 5033448), (378, 4953552), (432, 4334358), (434, 4314384), (496, 3775086), (504, 3715164), (558, 3355632), (567, 3302368), (648, 2889572), (651, 2876256), (672, 2786373), (744, 2516724), (756, 2476776), (837, 2237088), (864, 2167179), (868, 2157192), (992, 1887543), (1008, 1857582), (1116, 1677816), (1134, 1651184), (1296, 1444786), (1302, 1438128), (1488, 1258362), (1512, 1238388), (1674, 1118544), (1736, 1078596), (1953, 958752), (2016, 928791), (2232, 838908), (2268, 825592), (2511, 745696), (2592, 722393), (2604, 719064), (2976, 629181), (3024, 619194), (3329, 562464), (3348, 559272), (3472, 539298), (3906, 479376), (4464, 419454), (4536, 412796), (5022, 372848), (5208, 359532), (5859, 319584), (6048, 309597), (6658, 281232), (6696, 279636), (6944, 269649), (7812, 239688), (8928, 209727), (9072, 206398), (9987, 187488), (10044, 186424), (10416, 179766), (11718, 159792), (13316, 140616), (13392, 139818), (15624, 119844), (17577, 106528), (18144, 103199), (19974, 93744), (20088, 93212), (20832, 89883), (23303, 80352), (23436, 79896), (26632, 70308), (26784, 69909), (29961, 62496), (31248, 59922), (35154, 53264), (39948, 46872), (40176, 46606)]