264446208

素因数分解:

$2^8\times 3^6\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:156

約数の個数: 252

約数和(自身を含む): 860125420

約数和(自身を除く): 595679212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 109, 117, 128, 144, 156, 162, 192, 208, 216, 218, 234, 243, 256, 288, 312, 324, 327, 351, 384, 416, 432, 436, 468, 486, 576, 624, 648, 654, 702, 729, 768, 832, 864, 872, 936, 972, 981, 1053, 1152, 1248, 1296, 1308, 1404, 1417, 1458, 1664, 1728, 1744, 1872, 1944, 1962, 2106, 2304, 2496, 2592, 2616, 2808, 2834, 2916, 2943, 3159, 3328, 3456, 3488, 3744, 3888, 3924, 4212, 4251, 4992, 5184, 5232, 5616, 5668, 5832, 5886, 6318, 6912, 6976, 7488, 7776, 7848, 8424, 8502, 8829, 9477, 9984, 10368, 10464, 11232, 11336, 11664, 11772, 12636, 12753, 13952, 14976, 15552, 15696, 16848, 17004, 17658, 18954, 20736, 20928, 22464, 22672, 23328, 23544, 25272, 25506, 26487, 27904, 29952, 31104, 31392, 33696, 34008, 35316, 37908, 38259, 41856, 44928, 45344, 46656, 47088, 50544, 51012, 52974, 62208, 62784, 67392, 68016, 70632, 75816, 76518, 79461, 83712, 89856, 90688, 93312, 94176, 101088, 102024, 105948, 114777, 125568, 134784, 136032, 141264, 151632, 153036, 158922, 181376, 186624, 188352, 202176, 204048, 211896, 229554, 251136, 269568, 272064, 282528, 303264, 306072, 317844, 344331, 362752, 376704, 404352, 408096, 423792, 459108, 544128, 565056, 606528, 612144, 635688, 688662, 753408, 808704, 816192, 847584, 918216, 1032993, 1088256, 1130112, 1213056, 1224288, 1271376, 1377324, 1632384, 1695168, 1836432, 2065986, 2260224, 2426112, 2448576, 2542752, 2754648, 3264768, 3390336, 3672864, 4131972, 4897152, 5085504, 5509296, 6780672, 7345728, 8263944, 9794304, 10171008, 11018592, 14691456, 16527888, 20342016, 22037184, 29382912, 33055776, 44074368, 66111552, 88148736, 132223104, 264446208]

約数ペア:

[(1, 264446208), (2, 132223104), (3, 88148736), (4, 66111552), (6, 44074368), (8, 33055776), (9, 29382912), (12, 22037184), (13, 20342016), (16, 16527888), (18, 14691456), (24, 11018592), (26, 10171008), (27, 9794304), (32, 8263944), (36, 7345728), (39, 6780672), (48, 5509296), (52, 5085504), (54, 4897152), (64, 4131972), (72, 3672864), (78, 3390336), (81, 3264768), (96, 2754648), (104, 2542752), (108, 2448576), (109, 2426112), (117, 2260224), (128, 2065986), (144, 1836432), (156, 1695168), (162, 1632384), (192, 1377324), (208, 1271376), (216, 1224288), (218, 1213056), (234, 1130112), (243, 1088256), (256, 1032993), (288, 918216), (312, 847584), (324, 816192), (327, 808704), (351, 753408), (384, 688662), (416, 635688), (432, 612144), (436, 606528), (468, 565056), (486, 544128), (576, 459108), (624, 423792), (648, 408096), (654, 404352), (702, 376704), (729, 362752), (768, 344331), (832, 317844), (864, 306072), (872, 303264), (936, 282528), (972, 272064), (981, 269568), (1053, 251136), (1152, 229554), (1248, 211896), (1296, 204048), (1308, 202176), (1404, 188352), (1417, 186624), (1458, 181376), (1664, 158922), (1728, 153036), (1744, 151632), (1872, 141264), (1944, 136032), (1962, 134784), (2106, 125568), (2304, 114777), (2496, 105948), (2592, 102024), (2616, 101088), (2808, 94176), (2834, 93312), (2916, 90688), (2943, 89856), (3159, 83712), (3328, 79461), (3456, 76518), (3488, 75816), (3744, 70632), (3888, 68016), (3924, 67392), (4212, 62784), (4251, 62208), (4992, 52974), (5184, 51012), (5232, 50544), (5616, 47088), (5668, 46656), (5832, 45344), (5886, 44928), (6318, 41856), (6912, 38259), (6976, 37908), (7488, 35316), (7776, 34008), (7848, 33696), (8424, 31392), (8502, 31104), (8829, 29952), (9477, 27904), (9984, 26487), (10368, 25506), (10464, 25272), (11232, 23544), (11336, 23328), (11664, 22672), (11772, 22464), (12636, 20928), (12753, 20736), (13952, 18954), (14976, 17658), (15552, 17004), (15696, 16848)]