521137152

素因数分解:

$2^{10}\times 3^4\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:196

約数の個数: 220

約数和(自身を含む): 1597085776

約数和(自身を除く): 1075948624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 103, 108, 122, 128, 144, 162, 183, 192, 206, 216, 244, 256, 288, 309, 324, 366, 384, 412, 432, 488, 512, 549, 576, 618, 648, 732, 768, 824, 864, 927, 976, 1024, 1098, 1152, 1236, 1296, 1464, 1536, 1647, 1648, 1728, 1854, 1952, 2196, 2304, 2472, 2592, 2781, 2928, 3072, 3294, 3296, 3456, 3708, 3904, 4392, 4608, 4941, 4944, 5184, 5562, 5856, 6283, 6588, 6592, 6912, 7416, 7808, 8343, 8784, 9216, 9882, 9888, 10368, 11124, 11712, 12566, 13176, 13184, 13824, 14832, 15616, 16686, 17568, 18849, 19764, 19776, 20736, 22248, 23424, 25132, 26352, 26368, 27648, 29664, 31232, 33372, 35136, 37698, 39528, 39552, 41472, 44496, 46848, 50264, 52704, 52736, 56547, 59328, 62464, 66744, 70272, 75396, 79056, 79104, 82944, 88992, 93696, 100528, 105408, 105472, 113094, 118656, 133488, 140544, 150792, 158112, 158208, 169641, 177984, 187392, 201056, 210816, 226188, 237312, 266976, 281088, 301584, 316224, 316416, 339282, 355968, 402112, 421632, 452376, 474624, 508923, 533952, 562176, 603168, 632448, 678564, 711936, 804224, 843264, 904752, 949248, 1017846, 1067904, 1206336, 1264896, 1357128, 1423872, 1608448, 1686528, 1809504, 2035692, 2135808, 2412672, 2529792, 2714256, 2847744, 3216896, 3619008, 4071384, 4271616, 4825344, 5059584, 5428512, 6433792, 7238016, 8142768, 8543232, 9650688, 10857024, 14476032, 16285536, 19301376, 21714048, 28952064, 32571072, 43428096, 57904128, 65142144, 86856192, 130284288, 173712384, 260568576, 521137152]

約数ペア:

[(1, 521137152), (2, 260568576), (3, 173712384), (4, 130284288), (6, 86856192), (8, 65142144), (9, 57904128), (12, 43428096), (16, 32571072), (18, 28952064), (24, 21714048), (27, 19301376), (32, 16285536), (36, 14476032), (48, 10857024), (54, 9650688), (61, 8543232), (64, 8142768), (72, 7238016), (81, 6433792), (96, 5428512), (103, 5059584), (108, 4825344), (122, 4271616), (128, 4071384), (144, 3619008), (162, 3216896), (183, 2847744), (192, 2714256), (206, 2529792), (216, 2412672), (244, 2135808), (256, 2035692), (288, 1809504), (309, 1686528), (324, 1608448), (366, 1423872), (384, 1357128), (412, 1264896), (432, 1206336), (488, 1067904), (512, 1017846), (549, 949248), (576, 904752), (618, 843264), (648, 804224), (732, 711936), (768, 678564), (824, 632448), (864, 603168), (927, 562176), (976, 533952), (1024, 508923), (1098, 474624), (1152, 452376), (1236, 421632), (1296, 402112), (1464, 355968), (1536, 339282), (1647, 316416), (1648, 316224), (1728, 301584), (1854, 281088), (1952, 266976), (2196, 237312), (2304, 226188), (2472, 210816), (2592, 201056), (2781, 187392), (2928, 177984), (3072, 169641), (3294, 158208), (3296, 158112), (3456, 150792), (3708, 140544), (3904, 133488), (4392, 118656), (4608, 113094), (4941, 105472), (4944, 105408), (5184, 100528), (5562, 93696), (5856, 88992), (6283, 82944), (6588, 79104), (6592, 79056), (6912, 75396), (7416, 70272), (7808, 66744), (8343, 62464), (8784, 59328), (9216, 56547), (9882, 52736), (9888, 52704), (10368, 50264), (11124, 46848), (11712, 44496), (12566, 41472), (13176, 39552), (13184, 39528), (13824, 37698), (14832, 35136), (15616, 33372), (16686, 31232), (17568, 29664), (18849, 27648), (19764, 26368), (19776, 26352), (20736, 25132), (22248, 23424)]