349172096

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1032

約数の個数: 128

約数和(自身を含む): 884674560

約数和(自身を除く): 535502464

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 128, 182, 208, 217, 224, 248, 364, 403, 416, 434, 448, 496, 728, 806, 832, 868, 896, 967, 992, 1456, 1612, 1664, 1736, 1934, 1984, 2821, 2912, 3224, 3472, 3868, 3968, 5642, 5824, 6448, 6769, 6944, 7736, 11284, 11648, 12571, 12896, 13538, 13888, 15472, 22568, 25142, 25792, 27076, 27776, 29977, 30944, 45136, 50284, 51584, 54152, 59954, 61888, 87997, 90272, 100568, 108304, 119908, 123776, 175994, 180544, 201136, 209839, 216608, 239816, 351988, 361088, 389701, 402272, 419678, 433216, 479632, 703976, 779402, 804544, 839356, 866432, 959264, 1407952, 1558804, 1609088, 1678712, 1918528, 2727907, 2815904, 3117608, 3357424, 3837056, 5455814, 5631808, 6235216, 6714848, 10911628, 11263616, 12470432, 13429696, 21823256, 24940864, 26859392, 43646512, 49881728, 87293024, 174586048, 349172096]

約数ペア:

[(1, 349172096), (2, 174586048), (4, 87293024), (7, 49881728), (8, 43646512), (13, 26859392), (14, 24940864), (16, 21823256), (26, 13429696), (28, 12470432), (31, 11263616), (32, 10911628), (52, 6714848), (56, 6235216), (62, 5631808), (64, 5455814), (91, 3837056), (104, 3357424), (112, 3117608), (124, 2815904), (128, 2727907), (182, 1918528), (208, 1678712), (217, 1609088), (224, 1558804), (248, 1407952), (364, 959264), (403, 866432), (416, 839356), (434, 804544), (448, 779402), (496, 703976), (728, 479632), (806, 433216), (832, 419678), (868, 402272), (896, 389701), (967, 361088), (992, 351988), (1456, 239816), (1612, 216608), (1664, 209839), (1736, 201136), (1934, 180544), (1984, 175994), (2821, 123776), (2912, 119908), (3224, 108304), (3472, 100568), (3868, 90272), (3968, 87997), (5642, 61888), (5824, 59954), (6448, 54152), (6769, 51584), (6944, 50284), (7736, 45136), (11284, 30944), (11648, 29977), (12571, 27776), (12896, 27076), (13538, 25792), (13888, 25142), (15472, 22568)]