319067424

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1$

素因数の和:609

約数の個数: 240

約数和(自身を含む): 1071915768

約数和(自身を除く): 752848344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 81, 96, 102, 104, 108, 117, 136, 144, 153, 156, 162, 204, 208, 216, 221, 234, 272, 288, 306, 312, 324, 351, 408, 416, 432, 442, 459, 468, 544, 557, 612, 624, 648, 663, 702, 816, 864, 884, 918, 936, 1053, 1114, 1224, 1248, 1296, 1326, 1377, 1404, 1632, 1671, 1768, 1836, 1872, 1989, 2106, 2228, 2448, 2592, 2652, 2754, 2808, 3342, 3536, 3672, 3744, 3978, 4212, 4456, 4896, 5013, 5304, 5508, 5616, 5967, 6684, 7072, 7241, 7344, 7956, 8424, 8912, 9469, 10026, 10608, 11016, 11232, 11934, 13368, 14482, 14688, 15039, 15912, 16848, 17824, 17901, 18938, 20052, 21216, 21723, 22032, 23868, 26736, 28407, 28964, 30078, 31824, 33696, 35802, 37876, 40104, 43446, 44064, 45117, 47736, 53472, 56814, 57928, 60156, 63648, 65169, 71604, 75752, 80208, 85221, 86892, 90234, 95472, 113628, 115856, 120312, 123097, 130338, 143208, 151504, 160416, 170442, 173784, 180468, 190944, 195507, 227256, 231712, 240624, 246194, 255663, 260676, 286416, 303008, 340884, 347568, 360936, 369291, 391014, 454512, 481248, 492388, 511326, 521352, 572832, 586521, 681768, 695136, 721872, 738582, 766989, 782028, 909024, 984776, 1022652, 1042704, 1107873, 1173042, 1363536, 1443744, 1477164, 1533978, 1564056, 1969552, 2045304, 2085408, 2215746, 2346084, 2727072, 2954328, 3067956, 3128112, 3323619, 3939104, 4090608, 4431492, 4692168, 5908656, 6135912, 6256224, 6647238, 8181216, 8862984, 9384336, 9970857, 11817312, 12271824, 13294476, 17725968, 18768672, 19941714, 24543648, 26588952, 35451936, 39883428, 53177904, 79766856, 106355808, 159533712, 319067424]

約数ペア:

[(1, 319067424), (2, 159533712), (3, 106355808), (4, 79766856), (6, 53177904), (8, 39883428), (9, 35451936), (12, 26588952), (13, 24543648), (16, 19941714), (17, 18768672), (18, 17725968), (24, 13294476), (26, 12271824), (27, 11817312), (32, 9970857), (34, 9384336), (36, 8862984), (39, 8181216), (48, 6647238), (51, 6256224), (52, 6135912), (54, 5908656), (68, 4692168), (72, 4431492), (78, 4090608), (81, 3939104), (96, 3323619), (102, 3128112), (104, 3067956), (108, 2954328), (117, 2727072), (136, 2346084), (144, 2215746), (153, 2085408), (156, 2045304), (162, 1969552), (204, 1564056), (208, 1533978), (216, 1477164), (221, 1443744), (234, 1363536), (272, 1173042), (288, 1107873), (306, 1042704), (312, 1022652), (324, 984776), (351, 909024), (408, 782028), (416, 766989), (432, 738582), (442, 721872), (459, 695136), (468, 681768), (544, 586521), (557, 572832), (612, 521352), (624, 511326), (648, 492388), (663, 481248), (702, 454512), (816, 391014), (864, 369291), (884, 360936), (918, 347568), (936, 340884), (1053, 303008), (1114, 286416), (1224, 260676), (1248, 255663), (1296, 246194), (1326, 240624), (1377, 231712), (1404, 227256), (1632, 195507), (1671, 190944), (1768, 180468), (1836, 173784), (1872, 170442), (1989, 160416), (2106, 151504), (2228, 143208), (2448, 130338), (2592, 123097), (2652, 120312), (2754, 115856), (2808, 113628), (3342, 95472), (3536, 90234), (3672, 86892), (3744, 85221), (3978, 80208), (4212, 75752), (4456, 71604), (4896, 65169), (5013, 63648), (5304, 60156), (5508, 57928), (5616, 56814), (5967, 53472), (6684, 47736), (7072, 45117), (7241, 44064), (7344, 43446), (7956, 40104), (8424, 37876), (8912, 35802), (9469, 33696), (10026, 31824), (10608, 30078), (11016, 28964), (11232, 28407), (11934, 26736), (13368, 23868), (14482, 22032), (14688, 21723), (15039, 21216), (15912, 20052), (16848, 18938), (17824, 17901)]