258045312

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5647}}^1$

素因数の和:5688

約数の個数: 128

約数和(自身を含む): 829578240

約数和(自身を除く): 571532928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 816, 896, 952, 1088, 1344, 1428, 1632, 1904, 2176, 2688, 2856, 3264, 3808, 5647, 5712, 6528, 7616, 11294, 11424, 15232, 16941, 22588, 22848, 33882, 39529, 45176, 45696, 67764, 79058, 90352, 95999, 118587, 135528, 158116, 180704, 191998, 237174, 271056, 287997, 316232, 361408, 383996, 474348, 542112, 575994, 632464, 671993, 722816, 767992, 948696, 1084224, 1151988, 1264928, 1343986, 1535984, 1897392, 2015979, 2168448, 2303976, 2529856, 2687972, 3071968, 3794784, 4031958, 4607952, 5059712, 5375944, 6143936, 7589568, 8063916, 9215904, 10751888, 12287872, 15179136, 16127832, 18431808, 21503776, 32255664, 36863616, 43007552, 64511328, 86015104, 129022656, 258045312]

約数ペア:

[(1, 258045312), (2, 129022656), (3, 86015104), (4, 64511328), (6, 43007552), (7, 36863616), (8, 32255664), (12, 21503776), (14, 18431808), (16, 16127832), (17, 15179136), (21, 12287872), (24, 10751888), (28, 9215904), (32, 8063916), (34, 7589568), (42, 6143936), (48, 5375944), (51, 5059712), (56, 4607952), (64, 4031958), (68, 3794784), (84, 3071968), (96, 2687972), (102, 2529856), (112, 2303976), (119, 2168448), (128, 2015979), (136, 1897392), (168, 1535984), (192, 1343986), (204, 1264928), (224, 1151988), (238, 1084224), (272, 948696), (336, 767992), (357, 722816), (384, 671993), (408, 632464), (448, 575994), (476, 542112), (544, 474348), (672, 383996), (714, 361408), (816, 316232), (896, 287997), (952, 271056), (1088, 237174), (1344, 191998), (1428, 180704), (1632, 158116), (1904, 135528), (2176, 118587), (2688, 95999), (2856, 90352), (3264, 79058), (3808, 67764), (5647, 45696), (5712, 45176), (6528, 39529), (7616, 33882), (11294, 22848), (11424, 22588), (15232, 16941)]