319412592

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:149

約数の個数: 320

約数和(自身を含む): 1062789120

約数和(自身を除く): 743376528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 27, 31, 34, 36, 46, 48, 51, 54, 61, 62, 68, 69, 72, 92, 93, 102, 108, 122, 124, 136, 138, 144, 153, 183, 184, 186, 204, 207, 216, 244, 248, 272, 276, 279, 306, 366, 368, 372, 391, 408, 414, 432, 459, 488, 496, 527, 549, 552, 558, 612, 621, 713, 732, 744, 782, 816, 828, 837, 918, 976, 1037, 1054, 1098, 1104, 1116, 1173, 1224, 1242, 1403, 1426, 1464, 1488, 1564, 1581, 1647, 1656, 1674, 1836, 1891, 2074, 2108, 2139, 2196, 2232, 2346, 2448, 2484, 2806, 2852, 2928, 3111, 3128, 3162, 3294, 3312, 3348, 3519, 3672, 3782, 4148, 4209, 4216, 4278, 4392, 4464, 4692, 4743, 4968, 5612, 5673, 5704, 6222, 6256, 6324, 6417, 6588, 6696, 7038, 7344, 7564, 8296, 8418, 8432, 8556, 8784, 9333, 9384, 9486, 9936, 10557, 11224, 11346, 11408, 12121, 12444, 12627, 12648, 12834, 13176, 13392, 14076, 14229, 15128, 16592, 16836, 17019, 17112, 18666, 18768, 18972, 19251, 21114, 22448, 22692, 23851, 24242, 24888, 25254, 25296, 25668, 26352, 27999, 28152, 28458, 30256, 32147, 33672, 34038, 34224, 36363, 37332, 37881, 37944, 38502, 42228, 43493, 45384, 47702, 48484, 49776, 50508, 51057, 51336, 55998, 56304, 56916, 64294, 67344, 68076, 71553, 72726, 74664, 75762, 75888, 77004, 84456, 86986, 90768, 95404, 96441, 96968, 101016, 102114, 102672, 109089, 111996, 113832, 128588, 130479, 136152, 143106, 145452, 149328, 151524, 154008, 168912, 173972, 190808, 192882, 193936, 202032, 204228, 214659, 218178, 223992, 227664, 257176, 260958, 272304, 286212, 289323, 290904, 303048, 308016, 327267, 347944, 381616, 385764, 391437, 408456, 429318, 436356, 447984, 514352, 521916, 572424, 578646, 581808, 606096, 643977, 654534, 695888, 739381, 771528, 782874, 816912, 858636, 867969, 872712, 1043832, 1144848, 1157292, 1174311, 1287954, 1309068, 1478762, 1543056, 1565748, 1717272, 1735938, 1745424, 2087664, 2218143, 2314584, 2348622, 2575908, 2618136, 2957524, 3131496, 3434544, 3471876, 4436286, 4629168, 4697244, 5151816, 5236272, 5915048, 6262992, 6654429, 6943752, 8872572, 9394488, 10303632, 11830096, 13308858, 13887504, 17745144, 18788976, 19963287, 26617716, 35490288, 39926574, 53235432, 79853148, 106470864, 159706296, 319412592]

約数ペア:

[(1, 319412592), (2, 159706296), (3, 106470864), (4, 79853148), (6, 53235432), (8, 39926574), (9, 35490288), (12, 26617716), (16, 19963287), (17, 18788976), (18, 17745144), (23, 13887504), (24, 13308858), (27, 11830096), (31, 10303632), (34, 9394488), (36, 8872572), (46, 6943752), (48, 6654429), (51, 6262992), (54, 5915048), (61, 5236272), (62, 5151816), (68, 4697244), (69, 4629168), (72, 4436286), (92, 3471876), (93, 3434544), (102, 3131496), (108, 2957524), (122, 2618136), (124, 2575908), (136, 2348622), (138, 2314584), (144, 2218143), (153, 2087664), (183, 1745424), (184, 1735938), (186, 1717272), (204, 1565748), (207, 1543056), (216, 1478762), (244, 1309068), (248, 1287954), (272, 1174311), (276, 1157292), (279, 1144848), (306, 1043832), (366, 872712), (368, 867969), (372, 858636), (391, 816912), (408, 782874), (414, 771528), (432, 739381), (459, 695888), (488, 654534), (496, 643977), (527, 606096), (549, 581808), (552, 578646), (558, 572424), (612, 521916), (621, 514352), (713, 447984), (732, 436356), (744, 429318), (782, 408456), (816, 391437), (828, 385764), (837, 381616), (918, 347944), (976, 327267), (1037, 308016), (1054, 303048), (1098, 290904), (1104, 289323), (1116, 286212), (1173, 272304), (1224, 260958), (1242, 257176), (1403, 227664), (1426, 223992), (1464, 218178), (1488, 214659), (1564, 204228), (1581, 202032), (1647, 193936), (1656, 192882), (1674, 190808), (1836, 173972), (1891, 168912), (2074, 154008), (2108, 151524), (2139, 149328), (2196, 145452), (2232, 143106), (2346, 136152), (2448, 130479), (2484, 128588), (2806, 113832), (2852, 111996), (2928, 109089), (3111, 102672), (3128, 102114), (3162, 101016), (3294, 96968), (3312, 96441), (3348, 95404), (3519, 90768), (3672, 86986), (3782, 84456), (4148, 77004), (4209, 75888), (4216, 75762), (4278, 74664), (4392, 72726), (4464, 71553), (4692, 68076), (4743, 67344), (4968, 64294), (5612, 56916), (5673, 56304), (5704, 55998), (6222, 51336), (6256, 51057), (6324, 50508), (6417, 49776), (6588, 48484), (6696, 47702), (7038, 45384), (7344, 43493), (7564, 42228), (8296, 38502), (8418, 37944), (8432, 37881), (8556, 37332), (8784, 36363), (9333, 34224), (9384, 34038), (9486, 33672), (9936, 32147), (10557, 30256), (11224, 28458), (11346, 28152), (11408, 27999), (12121, 26352), (12444, 25668), (12627, 25296), (12648, 25254), (12834, 24888), (13176, 24242), (13392, 23851), (14076, 22692), (14229, 22448), (15128, 21114), (16592, 19251), (16836, 18972), (17019, 18768), (17112, 18666)]