1828521216

素因数分解:

$2^8\times 3^4\times {\mathrm{109}}^1\times {\mathrm{809}}^1$

素因数の和:946

約数の個数: 180

約数和(自身を含む): 5509142100

約数和(自身を除く): 3680620884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 109, 128, 144, 162, 192, 216, 218, 256, 288, 324, 327, 384, 432, 436, 576, 648, 654, 768, 809, 864, 872, 981, 1152, 1296, 1308, 1618, 1728, 1744, 1962, 2304, 2427, 2592, 2616, 2943, 3236, 3456, 3488, 3924, 4854, 5184, 5232, 5886, 6472, 6912, 6976, 7281, 7848, 8829, 9708, 10368, 10464, 11772, 12944, 13952, 14562, 15696, 17658, 19416, 20736, 20928, 21843, 23544, 25888, 27904, 29124, 31392, 35316, 38832, 41856, 43686, 47088, 51776, 58248, 62784, 65529, 70632, 77664, 83712, 87372, 88181, 94176, 103552, 116496, 125568, 131058, 141264, 155328, 174744, 176362, 188352, 207104, 232992, 251136, 262116, 264543, 282528, 310656, 349488, 352724, 376704, 465984, 524232, 529086, 565056, 621312, 698976, 705448, 753408, 793629, 931968, 1048464, 1058172, 1130112, 1397952, 1410896, 1587258, 1863936, 2096928, 2116344, 2260224, 2380887, 2795904, 2821792, 3174516, 4193856, 4232688, 4761774, 5591808, 5643584, 6349032, 7142661, 8387712, 8465376, 9523548, 11287168, 12698064, 14285322, 16775424, 16930752, 19047096, 22574336, 25396128, 28570644, 33861504, 38094192, 50792256, 57141288, 67723008, 76188384, 101584512, 114282576, 152376768, 203169024, 228565152, 304753536, 457130304, 609507072, 914260608, 1828521216]

約数ペア:

[(1, 1828521216), (2, 914260608), (3, 609507072), (4, 457130304), (6, 304753536), (8, 228565152), (9, 203169024), (12, 152376768), (16, 114282576), (18, 101584512), (24, 76188384), (27, 67723008), (32, 57141288), (36, 50792256), (48, 38094192), (54, 33861504), (64, 28570644), (72, 25396128), (81, 22574336), (96, 19047096), (108, 16930752), (109, 16775424), (128, 14285322), (144, 12698064), (162, 11287168), (192, 9523548), (216, 8465376), (218, 8387712), (256, 7142661), (288, 6349032), (324, 5643584), (327, 5591808), (384, 4761774), (432, 4232688), (436, 4193856), (576, 3174516), (648, 2821792), (654, 2795904), (768, 2380887), (809, 2260224), (864, 2116344), (872, 2096928), (981, 1863936), (1152, 1587258), (1296, 1410896), (1308, 1397952), (1618, 1130112), (1728, 1058172), (1744, 1048464), (1962, 931968), (2304, 793629), (2427, 753408), (2592, 705448), (2616, 698976), (2943, 621312), (3236, 565056), (3456, 529086), (3488, 524232), (3924, 465984), (4854, 376704), (5184, 352724), (5232, 349488), (5886, 310656), (6472, 282528), (6912, 264543), (6976, 262116), (7281, 251136), (7848, 232992), (8829, 207104), (9708, 188352), (10368, 176362), (10464, 174744), (11772, 155328), (12944, 141264), (13952, 131058), (14562, 125568), (15696, 116496), (17658, 103552), (19416, 94176), (20736, 88181), (20928, 87372), (21843, 83712), (23544, 77664), (25888, 70632), (27904, 65529), (29124, 62784), (31392, 58248), (35316, 51776), (38832, 47088), (41856, 43686)]