306799488

素因数分解:

$2^7\times 3^4\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:386

約数の個数: 160

約数和(自身を含む): 924168960

約数和(自身を除く): 617369472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 127, 128, 144, 162, 192, 216, 233, 254, 288, 324, 381, 384, 432, 466, 508, 576, 648, 699, 762, 864, 932, 1016, 1143, 1152, 1296, 1398, 1524, 1728, 1864, 2032, 2097, 2286, 2592, 2796, 3048, 3429, 3456, 3728, 4064, 4194, 4572, 5184, 5592, 6096, 6291, 6858, 7456, 8128, 8388, 9144, 10287, 10368, 11184, 12192, 12582, 13716, 14912, 16256, 16776, 18288, 18873, 20574, 22368, 24384, 25164, 27432, 29591, 29824, 33552, 36576, 37746, 41148, 44736, 48768, 50328, 54864, 59182, 67104, 73152, 75492, 82296, 88773, 89472, 100656, 109728, 118364, 134208, 146304, 150984, 164592, 177546, 201312, 219456, 236728, 266319, 268416, 301968, 329184, 355092, 402624, 438912, 473456, 532638, 603936, 658368, 710184, 798957, 805248, 946912, 1065276, 1207872, 1316736, 1420368, 1597914, 1893824, 2130552, 2396871, 2415744, 2840736, 3195828, 3787648, 4261104, 4793742, 5681472, 6391656, 8522208, 9587484, 11362944, 12783312, 17044416, 19174968, 25566624, 34088832, 38349936, 51133248, 76699872, 102266496, 153399744, 306799488]

約数ペア:

[(1, 306799488), (2, 153399744), (3, 102266496), (4, 76699872), (6, 51133248), (8, 38349936), (9, 34088832), (12, 25566624), (16, 19174968), (18, 17044416), (24, 12783312), (27, 11362944), (32, 9587484), (36, 8522208), (48, 6391656), (54, 5681472), (64, 4793742), (72, 4261104), (81, 3787648), (96, 3195828), (108, 2840736), (127, 2415744), (128, 2396871), (144, 2130552), (162, 1893824), (192, 1597914), (216, 1420368), (233, 1316736), (254, 1207872), (288, 1065276), (324, 946912), (381, 805248), (384, 798957), (432, 710184), (466, 658368), (508, 603936), (576, 532638), (648, 473456), (699, 438912), (762, 402624), (864, 355092), (932, 329184), (1016, 301968), (1143, 268416), (1152, 266319), (1296, 236728), (1398, 219456), (1524, 201312), (1728, 177546), (1864, 164592), (2032, 150984), (2097, 146304), (2286, 134208), (2592, 118364), (2796, 109728), (3048, 100656), (3429, 89472), (3456, 88773), (3728, 82296), (4064, 75492), (4194, 73152), (4572, 67104), (5184, 59182), (5592, 54864), (6096, 50328), (6291, 48768), (6858, 44736), (7456, 41148), (8128, 37746), (8388, 36576), (9144, 33552), (10287, 29824), (10368, 29591), (11184, 27432), (12192, 25164), (12582, 24384), (13716, 22368), (14912, 20574), (16256, 18873), (16776, 18288)]