245359296

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:220

約数の個数: 336

約数和(自身を含む): 899411968

約数和(自身を除く): 654052672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 32, 36, 39, 42, 48, 52, 56, 62, 63, 64, 72, 78, 84, 91, 93, 96, 104, 112, 117, 124, 126, 144, 151, 156, 168, 182, 186, 192, 208, 217, 224, 234, 248, 252, 273, 279, 288, 302, 312, 336, 364, 372, 403, 416, 434, 448, 453, 468, 496, 504, 546, 558, 576, 604, 624, 651, 672, 728, 744, 806, 819, 832, 868, 906, 936, 992, 1008, 1057, 1092, 1116, 1208, 1209, 1248, 1302, 1344, 1359, 1456, 1488, 1612, 1638, 1736, 1812, 1872, 1953, 1963, 1984, 2016, 2114, 2184, 2232, 2416, 2418, 2496, 2604, 2718, 2821, 2912, 2976, 3171, 3224, 3276, 3472, 3624, 3627, 3744, 3906, 3926, 4032, 4228, 4368, 4464, 4681, 4832, 4836, 5208, 5436, 5642, 5824, 5889, 5952, 6342, 6448, 6552, 6944, 7248, 7254, 7488, 7812, 7852, 8456, 8463, 8736, 8928, 9362, 9513, 9664, 9672, 10416, 10872, 11284, 11778, 12684, 12896, 13104, 13741, 13888, 14043, 14496, 14508, 15624, 15704, 16912, 16926, 17472, 17667, 17856, 18724, 19026, 19344, 20832, 21744, 22568, 23556, 25368, 25389, 25792, 26208, 27482, 28086, 28992, 29016, 31248, 31408, 32767, 33824, 33852, 35334, 37448, 38052, 38688, 41223, 41664, 42129, 43488, 45136, 47112, 50736, 50778, 52416, 54964, 56172, 58032, 60853, 62496, 62816, 65534, 67648, 67704, 70668, 74896, 76104, 77376, 82446, 84258, 86976, 90272, 94224, 98301, 101472, 101556, 109928, 112344, 116064, 121706, 123669, 124992, 125632, 131068, 135408, 141336, 149792, 152208, 164892, 168516, 180544, 182559, 188448, 196602, 202944, 203112, 219856, 224688, 232128, 243412, 247338, 262136, 270816, 282672, 294903, 299584, 304416, 329784, 337032, 365118, 376896, 393204, 406224, 425971, 439712, 449376, 486824, 494676, 524272, 541632, 547677, 565344, 589806, 608832, 659568, 674064, 730236, 786408, 812448, 851942, 879424, 898752, 973648, 989352, 1048544, 1095354, 1130688, 1179612, 1277913, 1319136, 1348128, 1460472, 1572816, 1624896, 1703884, 1947296, 1978704, 2097088, 2190708, 2359224, 2555826, 2638272, 2696256, 2920944, 3145632, 3407768, 3833739, 3894592, 3957408, 4381416, 4718448, 5111652, 5841888, 6291264, 6815536, 7667478, 7914816, 8762832, 9436896, 10223304, 11683776, 13631072, 15334956, 17525664, 18873792, 20446608, 27262144, 30669912, 35051328, 40893216, 61339824, 81786432, 122679648, 245359296]

約数ペア:

[(1, 245359296), (2, 122679648), (3, 81786432), (4, 61339824), (6, 40893216), (7, 35051328), (8, 30669912), (9, 27262144), (12, 20446608), (13, 18873792), (14, 17525664), (16, 15334956), (18, 13631072), (21, 11683776), (24, 10223304), (26, 9436896), (28, 8762832), (31, 7914816), (32, 7667478), (36, 6815536), (39, 6291264), (42, 5841888), (48, 5111652), (52, 4718448), (56, 4381416), (62, 3957408), (63, 3894592), (64, 3833739), (72, 3407768), (78, 3145632), (84, 2920944), (91, 2696256), (93, 2638272), (96, 2555826), (104, 2359224), (112, 2190708), (117, 2097088), (124, 1978704), (126, 1947296), (144, 1703884), (151, 1624896), (156, 1572816), (168, 1460472), (182, 1348128), (186, 1319136), (192, 1277913), (208, 1179612), (217, 1130688), (224, 1095354), (234, 1048544), (248, 989352), (252, 973648), (273, 898752), (279, 879424), (288, 851942), (302, 812448), (312, 786408), (336, 730236), (364, 674064), (372, 659568), (403, 608832), (416, 589806), (434, 565344), (448, 547677), (453, 541632), (468, 524272), (496, 494676), (504, 486824), (546, 449376), (558, 439712), (576, 425971), (604, 406224), (624, 393204), (651, 376896), (672, 365118), (728, 337032), (744, 329784), (806, 304416), (819, 299584), (832, 294903), (868, 282672), (906, 270816), (936, 262136), (992, 247338), (1008, 243412), (1057, 232128), (1092, 224688), (1116, 219856), (1208, 203112), (1209, 202944), (1248, 196602), (1302, 188448), (1344, 182559), (1359, 180544), (1456, 168516), (1488, 164892), (1612, 152208), (1638, 149792), (1736, 141336), (1812, 135408), (1872, 131068), (1953, 125632), (1963, 124992), (1984, 123669), (2016, 121706), (2114, 116064), (2184, 112344), (2232, 109928), (2416, 101556), (2418, 101472), (2496, 98301), (2604, 94224), (2718, 90272), (2821, 86976), (2912, 84258), (2976, 82446), (3171, 77376), (3224, 76104), (3276, 74896), (3472, 70668), (3624, 67704), (3627, 67648), (3744, 65534), (3906, 62816), (3926, 62496), (4032, 60853), (4228, 58032), (4368, 56172), (4464, 54964), (4681, 52416), (4832, 50778), (4836, 50736), (5208, 47112), (5436, 45136), (5642, 43488), (5824, 42129), (5889, 41664), (5952, 41223), (6342, 38688), (6448, 38052), (6552, 37448), (6944, 35334), (7248, 33852), (7254, 33824), (7488, 32767), (7812, 31408), (7852, 31248), (8456, 29016), (8463, 28992), (8736, 28086), (8928, 27482), (9362, 26208), (9513, 25792), (9664, 25389), (9672, 25368), (10416, 23556), (10872, 22568), (11284, 21744), (11778, 20832), (12684, 19344), (12896, 19026), (13104, 18724), (13741, 17856), (13888, 17667), (14043, 17472), (14496, 16926), (14508, 16912), (15624, 15704)]