612728144

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1483}}^1$

素因数の和:1553

約数の個数: 120

約数和(自身を含む): 1510403328

約数和(自身を除く): 897675184

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 49, 56, 62, 68, 98, 112, 119, 124, 136, 196, 217, 238, 248, 272, 392, 434, 476, 496, 527, 784, 833, 868, 952, 1054, 1483, 1519, 1666, 1736, 1904, 2108, 2966, 3038, 3332, 3472, 3689, 4216, 5932, 6076, 6664, 7378, 8432, 10381, 11864, 12152, 13328, 14756, 20762, 23728, 24304, 25211, 25823, 29512, 41524, 45973, 50422, 51646, 59024, 72667, 83048, 91946, 100844, 103292, 145334, 166096, 176477, 183892, 201688, 206584, 290668, 321811, 352954, 367784, 403376, 413168, 581336, 643622, 705908, 735568, 781541, 1162672, 1235339, 1287244, 1411816, 1563082, 2252677, 2470678, 2574488, 2823632, 3126164, 4505354, 4941356, 5148976, 5470787, 6252328, 9010708, 9882712, 10941574, 12504656, 18021416, 19765424, 21883148, 36042832, 38295509, 43766296, 76591018, 87532592, 153182036, 306364072, 612728144]

約数ペア:

[(1, 612728144), (2, 306364072), (4, 153182036), (7, 87532592), (8, 76591018), (14, 43766296), (16, 38295509), (17, 36042832), (28, 21883148), (31, 19765424), (34, 18021416), (49, 12504656), (56, 10941574), (62, 9882712), (68, 9010708), (98, 6252328), (112, 5470787), (119, 5148976), (124, 4941356), (136, 4505354), (196, 3126164), (217, 2823632), (238, 2574488), (248, 2470678), (272, 2252677), (392, 1563082), (434, 1411816), (476, 1287244), (496, 1235339), (527, 1162672), (784, 781541), (833, 735568), (868, 705908), (952, 643622), (1054, 581336), (1483, 413168), (1519, 403376), (1666, 367784), (1736, 352954), (1904, 321811), (2108, 290668), (2966, 206584), (3038, 201688), (3332, 183892), (3472, 176477), (3689, 166096), (4216, 145334), (5932, 103292), (6076, 100844), (6664, 91946), (7378, 83048), (8432, 72667), (10381, 59024), (11864, 51646), (12152, 50422), (13328, 45973), (14756, 41524), (20762, 29512), (23728, 25823), (24304, 25211)]