1230774272

素因数分解:

$2^{13}\times 7^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1$

素因数の和:186

約数の個数: 168

約数和(自身を含む): 3070043136

約数和(自身を除く): 1839268864

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 127, 128, 169, 182, 208, 224, 254, 256, 338, 364, 416, 448, 508, 512, 676, 728, 832, 889, 896, 1016, 1024, 1183, 1352, 1456, 1651, 1664, 1778, 1792, 2032, 2048, 2366, 2704, 2912, 3302, 3328, 3556, 3584, 4064, 4096, 4732, 5408, 5824, 6604, 6656, 7112, 7168, 8128, 8192, 9464, 10816, 11557, 11648, 13208, 13312, 14224, 14336, 16256, 18928, 21463, 21632, 23114, 23296, 26416, 26624, 28448, 28672, 32512, 37856, 42926, 43264, 46228, 46592, 52832, 53248, 56896, 57344, 65024, 75712, 85852, 86528, 92456, 93184, 105664, 106496, 113792, 130048, 150241, 151424, 171704, 173056, 184912, 186368, 211328, 227584, 260096, 300482, 302848, 343408, 346112, 369824, 372736, 422656, 455168, 520192, 600964, 605696, 686816, 692224, 739648, 745472, 845312, 910336, 1040384, 1201928, 1211392, 1373632, 1384448, 1479296, 1690624, 1820672, 2403856, 2422784, 2747264, 2958592, 3381248, 3641344, 4807712, 4845568, 5494528, 5917184, 6762496, 7282688, 9615424, 9691136, 10989056, 11834368, 13524992, 19230848, 21978112, 23668736, 38461696, 43956224, 47337472, 76923392, 87912448, 94674944, 153846784, 175824896, 307693568, 615387136, 1230774272]

約数ペア:

[(1, 1230774272), (2, 615387136), (4, 307693568), (7, 175824896), (8, 153846784), (13, 94674944), (14, 87912448), (16, 76923392), (26, 47337472), (28, 43956224), (32, 38461696), (52, 23668736), (56, 21978112), (64, 19230848), (91, 13524992), (104, 11834368), (112, 10989056), (127, 9691136), (128, 9615424), (169, 7282688), (182, 6762496), (208, 5917184), (224, 5494528), (254, 4845568), (256, 4807712), (338, 3641344), (364, 3381248), (416, 2958592), (448, 2747264), (508, 2422784), (512, 2403856), (676, 1820672), (728, 1690624), (832, 1479296), (889, 1384448), (896, 1373632), (1016, 1211392), (1024, 1201928), (1183, 1040384), (1352, 910336), (1456, 845312), (1651, 745472), (1664, 739648), (1778, 692224), (1792, 686816), (2032, 605696), (2048, 600964), (2366, 520192), (2704, 455168), (2912, 422656), (3302, 372736), (3328, 369824), (3556, 346112), (3584, 343408), (4064, 302848), (4096, 300482), (4732, 260096), (5408, 227584), (5824, 211328), (6604, 186368), (6656, 184912), (7112, 173056), (7168, 171704), (8128, 151424), (8192, 150241), (9464, 130048), (10816, 113792), (11557, 106496), (11648, 105664), (13208, 93184), (13312, 92456), (14224, 86528), (14336, 85852), (16256, 75712), (18928, 65024), (21463, 57344), (21632, 56896), (23114, 53248), (23296, 52832), (26416, 46592), (26624, 46228), (28448, 43264), (28672, 42926), (32512, 37856)]