1178202368

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:348

約数の個数: 144

約数和(自身を含む): 2813067264

約数和(自身を除く): 1634864896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 127, 128, 167, 217, 224, 248, 254, 256, 334, 434, 448, 496, 508, 668, 868, 889, 896, 992, 1016, 1169, 1336, 1736, 1778, 1792, 1984, 2032, 2338, 2672, 3472, 3556, 3937, 3968, 4064, 4676, 5177, 5344, 6944, 7112, 7874, 7936, 8128, 9352, 10354, 10688, 13888, 14224, 15748, 16256, 18704, 20708, 21209, 21376, 27559, 27776, 28448, 31496, 32512, 36239, 37408, 41416, 42418, 42752, 55118, 55552, 56896, 62992, 72478, 74816, 82832, 84836, 110236, 113792, 125984, 144956, 148463, 149632, 165664, 169672, 220472, 227584, 251968, 289912, 296926, 299264, 331328, 339344, 440944, 503936, 579824, 593852, 657479, 662656, 678688, 881888, 1007872, 1159648, 1187704, 1314958, 1325312, 1357376, 1763776, 2319296, 2375408, 2629916, 2714752, 3527552, 4602353, 4638592, 4750816, 5259832, 5429504, 7055104, 9204706, 9277184, 9501632, 10519664, 18409412, 19003264, 21039328, 36818824, 38006528, 42078656, 73637648, 84157312, 147275296, 168314624, 294550592, 589101184, 1178202368]

約数ペア:

[(1, 1178202368), (2, 589101184), (4, 294550592), (7, 168314624), (8, 147275296), (14, 84157312), (16, 73637648), (28, 42078656), (31, 38006528), (32, 36818824), (56, 21039328), (62, 19003264), (64, 18409412), (112, 10519664), (124, 9501632), (127, 9277184), (128, 9204706), (167, 7055104), (217, 5429504), (224, 5259832), (248, 4750816), (254, 4638592), (256, 4602353), (334, 3527552), (434, 2714752), (448, 2629916), (496, 2375408), (508, 2319296), (668, 1763776), (868, 1357376), (889, 1325312), (896, 1314958), (992, 1187704), (1016, 1159648), (1169, 1007872), (1336, 881888), (1736, 678688), (1778, 662656), (1792, 657479), (1984, 593852), (2032, 579824), (2338, 503936), (2672, 440944), (3472, 339344), (3556, 331328), (3937, 299264), (3968, 296926), (4064, 289912), (4676, 251968), (5177, 227584), (5344, 220472), (6944, 169672), (7112, 165664), (7874, 149632), (7936, 148463), (8128, 144956), (9352, 125984), (10354, 113792), (10688, 110236), (13888, 84836), (14224, 82832), (15748, 74816), (16256, 72478), (18704, 62992), (20708, 56896), (21209, 55552), (21376, 55118), (27559, 42752), (27776, 42418), (28448, 41416), (31496, 37408), (32512, 36239)]