15206815232

素因数分解:

$2^9\times 7^2\times {\mathrm{311}}^1\times {\mathrm{1949}}^1$

素因数の和:2292

約数の個数: 120

約数和(自身を含む): 35476412400

約数和(自身を除く): 20269597168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 311, 392, 448, 512, 622, 784, 896, 1244, 1568, 1792, 1949, 2177, 2488, 3136, 3584, 3898, 4354, 4976, 6272, 7796, 8708, 9952, 12544, 13643, 15239, 15592, 17416, 19904, 25088, 27286, 30478, 31184, 34832, 39808, 54572, 60956, 62368, 69664, 79616, 95501, 109144, 121912, 124736, 139328, 159232, 191002, 218288, 243824, 249472, 278656, 382004, 436576, 487648, 498944, 557312, 606139, 764008, 873152, 975296, 997888, 1114624, 1212278, 1528016, 1746304, 1950592, 2424556, 3056032, 3492608, 3901184, 4242973, 4849112, 6112064, 6985216, 7802368, 8485946, 9698224, 12224128, 16971892, 19396448, 24448256, 29700811, 33943784, 38792896, 48896512, 59401622, 67887568, 77585792, 118803244, 135775136, 155171584, 237606488, 271550272, 310343168, 475212976, 543100544, 950425952, 1086201088, 1900851904, 2172402176, 3801703808, 7603407616, 15206815232]

約数ペア:

[(1, 15206815232), (2, 7603407616), (4, 3801703808), (7, 2172402176), (8, 1900851904), (14, 1086201088), (16, 950425952), (28, 543100544), (32, 475212976), (49, 310343168), (56, 271550272), (64, 237606488), (98, 155171584), (112, 135775136), (128, 118803244), (196, 77585792), (224, 67887568), (256, 59401622), (311, 48896512), (392, 38792896), (448, 33943784), (512, 29700811), (622, 24448256), (784, 19396448), (896, 16971892), (1244, 12224128), (1568, 9698224), (1792, 8485946), (1949, 7802368), (2177, 6985216), (2488, 6112064), (3136, 4849112), (3584, 4242973), (3898, 3901184), (4354, 3492608), (4976, 3056032), (6272, 2424556), (7796, 1950592), (8708, 1746304), (9952, 1528016), (12544, 1212278), (13643, 1114624), (15239, 997888), (15592, 975296), (17416, 873152), (19904, 764008), (25088, 606139), (27286, 557312), (30478, 498944), (31184, 487648), (34832, 436576), (39808, 382004), (54572, 278656), (60956, 249472), (62368, 243824), (69664, 218288), (79616, 191002), (95501, 159232), (109144, 139328), (121912, 124736)]