29147996864

素因数分解:

$2^6\times 7^1\times {\mathrm{271}}^1\times {\mathrm{409}}^1\times {\mathrm{587}}^1$

素因数の和:1286

約数の個数: 112

約数和(自身を含む): 66622940160

約数和(自身を除く): 37474943296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 271, 409, 448, 542, 587, 818, 1084, 1174, 1636, 1897, 2168, 2348, 2863, 3272, 3794, 4109, 4336, 4696, 5726, 6544, 7588, 8218, 8672, 9392, 11452, 13088, 15176, 16436, 17344, 18784, 22904, 26176, 30352, 32872, 37568, 45808, 60704, 65744, 91616, 110839, 121408, 131488, 159077, 183232, 221678, 240083, 262976, 318154, 443356, 480166, 636308, 775873, 886712, 960332, 1113539, 1272616, 1551746, 1680581, 1773424, 1920664, 2227078, 2545232, 3103492, 3361162, 3546848, 3841328, 4454156, 5090464, 6206984, 6722324, 7093696, 7682656, 8908312, 10180928, 12413968, 13444648, 15365312, 17816624, 24827936, 26889296, 35633248, 49655872, 53778592, 65062493, 71266496, 107557184, 130124986, 260249972, 455437451, 520499944, 910874902, 1040999888, 1821749804, 2081999776, 3643499608, 4163999552, 7286999216, 14573998432, 29147996864]

約数ペア:

[(1, 29147996864), (2, 14573998432), (4, 7286999216), (7, 4163999552), (8, 3643499608), (14, 2081999776), (16, 1821749804), (28, 1040999888), (32, 910874902), (56, 520499944), (64, 455437451), (112, 260249972), (224, 130124986), (271, 107557184), (409, 71266496), (448, 65062493), (542, 53778592), (587, 49655872), (818, 35633248), (1084, 26889296), (1174, 24827936), (1636, 17816624), (1897, 15365312), (2168, 13444648), (2348, 12413968), (2863, 10180928), (3272, 8908312), (3794, 7682656), (4109, 7093696), (4336, 6722324), (4696, 6206984), (5726, 5090464), (6544, 4454156), (7588, 3841328), (8218, 3546848), (8672, 3361162), (9392, 3103492), (11452, 2545232), (13088, 2227078), (15176, 1920664), (16436, 1773424), (17344, 1680581), (18784, 1551746), (22904, 1272616), (26176, 1113539), (30352, 960332), (32872, 886712), (37568, 775873), (45808, 636308), (60704, 480166), (65744, 443356), (91616, 318154), (110839, 262976), (121408, 240083), (131488, 221678), (159077, 183232)]