130811328

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 224

約数和(自身を含む): 419526720

約数和(自身を除く): 288715392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 61, 64, 68, 72, 73, 96, 102, 108, 122, 136, 144, 146, 153, 183, 192, 204, 216, 219, 244, 272, 288, 292, 306, 366, 408, 432, 438, 459, 488, 544, 549, 576, 584, 612, 657, 732, 816, 864, 876, 918, 976, 1037, 1088, 1098, 1168, 1224, 1241, 1314, 1464, 1632, 1647, 1728, 1752, 1836, 1952, 1971, 2074, 2196, 2336, 2448, 2482, 2628, 2928, 3111, 3264, 3294, 3504, 3672, 3723, 3904, 3942, 4148, 4392, 4453, 4672, 4896, 4964, 5256, 5856, 6222, 6588, 7008, 7344, 7446, 7884, 8296, 8784, 8906, 9333, 9792, 9928, 10512, 11169, 11712, 12444, 13176, 13359, 14016, 14688, 14892, 15768, 16592, 17568, 17812, 18666, 19856, 21024, 22338, 24888, 26352, 26718, 27999, 29376, 29784, 31536, 33184, 33507, 35136, 35624, 37332, 39712, 40077, 42048, 44676, 49776, 52704, 53436, 55998, 59568, 63072, 66368, 67014, 71248, 74664, 75701, 79424, 80154, 89352, 99552, 105408, 106872, 111996, 119136, 120231, 126144, 134028, 142496, 149328, 151402, 160308, 178704, 199104, 213744, 223992, 227103, 238272, 240462, 268056, 284992, 298656, 302804, 320616, 357408, 427488, 447984, 454206, 480924, 536112, 597312, 605608, 641232, 681309, 714816, 854976, 895968, 908412, 961848, 1072224, 1211216, 1282464, 1362618, 1791936, 1816824, 1923696, 2043927, 2144448, 2422432, 2564928, 2725236, 3633648, 3847392, 4087854, 4844864, 5450472, 7267296, 7694784, 8175708, 10900944, 14534592, 16351416, 21801888, 32702832, 43603776, 65405664, 130811328]

約数ペア:

[(1, 130811328), (2, 65405664), (3, 43603776), (4, 32702832), (6, 21801888), (8, 16351416), (9, 14534592), (12, 10900944), (16, 8175708), (17, 7694784), (18, 7267296), (24, 5450472), (27, 4844864), (32, 4087854), (34, 3847392), (36, 3633648), (48, 2725236), (51, 2564928), (54, 2422432), (61, 2144448), (64, 2043927), (68, 1923696), (72, 1816824), (73, 1791936), (96, 1362618), (102, 1282464), (108, 1211216), (122, 1072224), (136, 961848), (144, 908412), (146, 895968), (153, 854976), (183, 714816), (192, 681309), (204, 641232), (216, 605608), (219, 597312), (244, 536112), (272, 480924), (288, 454206), (292, 447984), (306, 427488), (366, 357408), (408, 320616), (432, 302804), (438, 298656), (459, 284992), (488, 268056), (544, 240462), (549, 238272), (576, 227103), (584, 223992), (612, 213744), (657, 199104), (732, 178704), (816, 160308), (864, 151402), (876, 149328), (918, 142496), (976, 134028), (1037, 126144), (1088, 120231), (1098, 119136), (1168, 111996), (1224, 106872), (1241, 105408), (1314, 99552), (1464, 89352), (1632, 80154), (1647, 79424), (1728, 75701), (1752, 74664), (1836, 71248), (1952, 67014), (1971, 66368), (2074, 63072), (2196, 59568), (2336, 55998), (2448, 53436), (2482, 52704), (2628, 49776), (2928, 44676), (3111, 42048), (3264, 40077), (3294, 39712), (3504, 37332), (3672, 35624), (3723, 35136), (3904, 33507), (3942, 33184), (4148, 31536), (4392, 29784), (4453, 29376), (4672, 27999), (4896, 26718), (4964, 26352), (5256, 24888), (5856, 22338), (6222, 21024), (6588, 19856), (7008, 18666), (7344, 17812), (7446, 17568), (7884, 16592), (8296, 15768), (8784, 14892), (8906, 14688), (9333, 14016), (9792, 13359), (9928, 13176), (10512, 12444), (11169, 11712)]