319911984

素因数分解:

$2^4\times 3^3\times 7^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:182

約数の個数: 320

約数和(自身を含む): 1142784000

約数和(自身を除く): 822872016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 49, 51, 54, 56, 63, 68, 72, 84, 98, 102, 108, 112, 119, 126, 127, 136, 144, 147, 153, 168, 189, 196, 204, 216, 238, 252, 254, 272, 294, 306, 336, 343, 357, 378, 381, 392, 408, 432, 441, 459, 476, 504, 508, 588, 612, 686, 714, 756, 762, 784, 816, 833, 882, 889, 918, 952, 1008, 1016, 1029, 1071, 1143, 1176, 1224, 1323, 1372, 1428, 1512, 1524, 1666, 1764, 1778, 1836, 1904, 2032, 2058, 2142, 2159, 2286, 2352, 2448, 2499, 2646, 2667, 2744, 2856, 3024, 3048, 3087, 3213, 3332, 3429, 3528, 3556, 3672, 4116, 4284, 4318, 4572, 4998, 5292, 5334, 5488, 5712, 5831, 6096, 6174, 6223, 6426, 6477, 6664, 6858, 7056, 7112, 7344, 7497, 8001, 8232, 8568, 8636, 9144, 9261, 9996, 10584, 10668, 11662, 12348, 12446, 12852, 12954, 13328, 13716, 14224, 14994, 15113, 16002, 16464, 17136, 17272, 17493, 18288, 18522, 18669, 19431, 19992, 21168, 21336, 22491, 23324, 24003, 24696, 24892, 25704, 25908, 27432, 29988, 30226, 32004, 34544, 34986, 37044, 37338, 38862, 39984, 42672, 43561, 44982, 45339, 46648, 48006, 49392, 49784, 51408, 51816, 52479, 54864, 56007, 58293, 59976, 60452, 64008, 69972, 74088, 74676, 77724, 87122, 89964, 90678, 93296, 96012, 99568, 103632, 104958, 105791, 112014, 116586, 119952, 120904, 128016, 130683, 136017, 139944, 148176, 149352, 155448, 157437, 168021, 174244, 179928, 181356, 192024, 209916, 211582, 224028, 233172, 241808, 261366, 272034, 279888, 298704, 310896, 314874, 317373, 336042, 348488, 359856, 362712, 384048, 392049, 408051, 419832, 423164, 448056, 466344, 522732, 544068, 629748, 634746, 672084, 696976, 725424, 740537, 784098, 816102, 839664, 846328, 896112, 932688, 952119, 1045464, 1088136, 1176147, 1259496, 1269492, 1344168, 1481074, 1568196, 1632204, 1692656, 1904238, 2090928, 2176272, 2221611, 2352294, 2518992, 2538984, 2688336, 2856357, 2962148, 3136392, 3264408, 3808476, 4443222, 4704588, 5077968, 5712714, 5924296, 6272784, 6528816, 6664833, 7616952, 8886444, 9409176, 11425428, 11848592, 13329666, 15233904, 17772888, 18818352, 19994499, 22850856, 26659332, 35545776, 39988998, 45701712, 53318664, 79977996, 106637328, 159955992, 319911984]

約数ペア:

[(1, 319911984), (2, 159955992), (3, 106637328), (4, 79977996), (6, 53318664), (7, 45701712), (8, 39988998), (9, 35545776), (12, 26659332), (14, 22850856), (16, 19994499), (17, 18818352), (18, 17772888), (21, 15233904), (24, 13329666), (27, 11848592), (28, 11425428), (34, 9409176), (36, 8886444), (42, 7616952), (48, 6664833), (49, 6528816), (51, 6272784), (54, 5924296), (56, 5712714), (63, 5077968), (68, 4704588), (72, 4443222), (84, 3808476), (98, 3264408), (102, 3136392), (108, 2962148), (112, 2856357), (119, 2688336), (126, 2538984), (127, 2518992), (136, 2352294), (144, 2221611), (147, 2176272), (153, 2090928), (168, 1904238), (189, 1692656), (196, 1632204), (204, 1568196), (216, 1481074), (238, 1344168), (252, 1269492), (254, 1259496), (272, 1176147), (294, 1088136), (306, 1045464), (336, 952119), (343, 932688), (357, 896112), (378, 846328), (381, 839664), (392, 816102), (408, 784098), (432, 740537), (441, 725424), (459, 696976), (476, 672084), (504, 634746), (508, 629748), (588, 544068), (612, 522732), (686, 466344), (714, 448056), (756, 423164), (762, 419832), (784, 408051), (816, 392049), (833, 384048), (882, 362712), (889, 359856), (918, 348488), (952, 336042), (1008, 317373), (1016, 314874), (1029, 310896), (1071, 298704), (1143, 279888), (1176, 272034), (1224, 261366), (1323, 241808), (1372, 233172), (1428, 224028), (1512, 211582), (1524, 209916), (1666, 192024), (1764, 181356), (1778, 179928), (1836, 174244), (1904, 168021), (2032, 157437), (2058, 155448), (2142, 149352), (2159, 148176), (2286, 139944), (2352, 136017), (2448, 130683), (2499, 128016), (2646, 120904), (2667, 119952), (2744, 116586), (2856, 112014), (3024, 105791), (3048, 104958), (3087, 103632), (3213, 99568), (3332, 96012), (3429, 93296), (3528, 90678), (3556, 89964), (3672, 87122), (4116, 77724), (4284, 74676), (4318, 74088), (4572, 69972), (4998, 64008), (5292, 60452), (5334, 59976), (5488, 58293), (5712, 56007), (5831, 54864), (6096, 52479), (6174, 51816), (6223, 51408), (6426, 49784), (6477, 49392), (6664, 48006), (6858, 46648), (7056, 45339), (7112, 44982), (7344, 43561), (7497, 42672), (8001, 39984), (8232, 38862), (8568, 37338), (8636, 37044), (9144, 34986), (9261, 34544), (9996, 32004), (10584, 30226), (10668, 29988), (11662, 27432), (12348, 25908), (12446, 25704), (12852, 24892), (12954, 24696), (13328, 24003), (13716, 23324), (14224, 22491), (14994, 21336), (15113, 21168), (16002, 19992), (16464, 19431), (17136, 18669), (17272, 18522), (17493, 18288)]