1687680576

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{787}}^1$

素因数の和:898

約数の個数: 224

約数和(自身を含む): 5332049280

約数和(自身を除く): 3644368704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 73, 96, 102, 108, 136, 144, 146, 153, 192, 204, 216, 219, 272, 288, 292, 306, 408, 432, 438, 459, 544, 576, 584, 612, 657, 787, 816, 864, 876, 918, 1088, 1168, 1224, 1241, 1314, 1574, 1632, 1728, 1752, 1836, 1971, 2336, 2361, 2448, 2482, 2628, 3148, 3264, 3504, 3672, 3723, 3942, 4672, 4722, 4896, 4964, 5256, 6296, 7008, 7083, 7344, 7446, 7884, 9444, 9792, 9928, 10512, 11169, 12592, 13379, 14016, 14166, 14688, 14892, 15768, 18888, 19856, 21024, 21249, 22338, 25184, 26758, 28332, 29376, 29784, 31536, 33507, 37776, 39712, 40137, 42048, 42498, 44676, 50368, 53516, 56664, 57451, 59568, 63072, 67014, 75552, 79424, 80274, 84996, 89352, 107032, 113328, 114902, 119136, 120411, 126144, 134028, 151104, 160548, 169992, 172353, 178704, 214064, 226656, 229804, 238272, 240822, 268056, 321096, 339984, 344706, 357408, 361233, 428128, 453312, 459608, 481644, 517059, 536112, 642192, 679968, 689412, 714816, 722466, 856256, 919216, 963288, 976667, 1034118, 1072224, 1284384, 1359936, 1378824, 1444932, 1551177, 1838432, 1926576, 1953334, 2068236, 2144448, 2568768, 2757648, 2889864, 2930001, 3102354, 3676864, 3853152, 3906668, 4136472, 5515296, 5779728, 5860002, 6204708, 7706304, 7813336, 8272944, 8790003, 11030592, 11559456, 11720004, 12409416, 15626672, 16545888, 17580006, 23118912, 23440008, 24818832, 26370009, 31253344, 33091776, 35160012, 46880016, 49637664, 52740018, 62506688, 70320024, 93760032, 99275328, 105480036, 140640048, 187520064, 210960072, 281280096, 421920144, 562560192, 843840288, 1687680576]

約数ペア:

[(1, 1687680576), (2, 843840288), (3, 562560192), (4, 421920144), (6, 281280096), (8, 210960072), (9, 187520064), (12, 140640048), (16, 105480036), (17, 99275328), (18, 93760032), (24, 70320024), (27, 62506688), (32, 52740018), (34, 49637664), (36, 46880016), (48, 35160012), (51, 33091776), (54, 31253344), (64, 26370009), (68, 24818832), (72, 23440008), (73, 23118912), (96, 17580006), (102, 16545888), (108, 15626672), (136, 12409416), (144, 11720004), (146, 11559456), (153, 11030592), (192, 8790003), (204, 8272944), (216, 7813336), (219, 7706304), (272, 6204708), (288, 5860002), (292, 5779728), (306, 5515296), (408, 4136472), (432, 3906668), (438, 3853152), (459, 3676864), (544, 3102354), (576, 2930001), (584, 2889864), (612, 2757648), (657, 2568768), (787, 2144448), (816, 2068236), (864, 1953334), (876, 1926576), (918, 1838432), (1088, 1551177), (1168, 1444932), (1224, 1378824), (1241, 1359936), (1314, 1284384), (1574, 1072224), (1632, 1034118), (1728, 976667), (1752, 963288), (1836, 919216), (1971, 856256), (2336, 722466), (2361, 714816), (2448, 689412), (2482, 679968), (2628, 642192), (3148, 536112), (3264, 517059), (3504, 481644), (3672, 459608), (3723, 453312), (3942, 428128), (4672, 361233), (4722, 357408), (4896, 344706), (4964, 339984), (5256, 321096), (6296, 268056), (7008, 240822), (7083, 238272), (7344, 229804), (7446, 226656), (7884, 214064), (9444, 178704), (9792, 172353), (9928, 169992), (10512, 160548), (11169, 151104), (12592, 134028), (13379, 126144), (14016, 120411), (14166, 119136), (14688, 114902), (14892, 113328), (15768, 107032), (18888, 89352), (19856, 84996), (21024, 80274), (21249, 79424), (22338, 75552), (25184, 67014), (26758, 63072), (28332, 59568), (29376, 57451), (29784, 56664), (31536, 53516), (33507, 50368), (37776, 44676), (39712, 42498), (40137, 42048)]