305685504

素因数分解:

$2^{10}\times 3^2\times {\mathrm{41}}^1\times {\mathrm{809}}^1$

素因数の和:876

約数の個数: 132

約数和(自身を含む): 905306220

約数和(自身を除く): 599620716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 128, 144, 164, 192, 246, 256, 288, 328, 369, 384, 492, 512, 576, 656, 738, 768, 809, 984, 1024, 1152, 1312, 1476, 1536, 1618, 1968, 2304, 2427, 2624, 2952, 3072, 3236, 3936, 4608, 4854, 5248, 5904, 6472, 7281, 7872, 9216, 9708, 10496, 11808, 12944, 14562, 15744, 19416, 20992, 23616, 25888, 29124, 31488, 33169, 38832, 41984, 47232, 51776, 58248, 62976, 66338, 77664, 94464, 99507, 103552, 116496, 125952, 132676, 155328, 188928, 199014, 207104, 232992, 265352, 298521, 310656, 377856, 398028, 414208, 465984, 530704, 597042, 621312, 796056, 828416, 931968, 1061408, 1194084, 1242624, 1592112, 1863936, 2122816, 2388168, 2485248, 3184224, 3727872, 4245632, 4776336, 6368448, 7455744, 8491264, 9552672, 12736896, 16982528, 19105344, 25473792, 33965056, 38210688, 50947584, 76421376, 101895168, 152842752, 305685504]

約数ペア:

[(1, 305685504), (2, 152842752), (3, 101895168), (4, 76421376), (6, 50947584), (8, 38210688), (9, 33965056), (12, 25473792), (16, 19105344), (18, 16982528), (24, 12736896), (32, 9552672), (36, 8491264), (41, 7455744), (48, 6368448), (64, 4776336), (72, 4245632), (82, 3727872), (96, 3184224), (123, 2485248), (128, 2388168), (144, 2122816), (164, 1863936), (192, 1592112), (246, 1242624), (256, 1194084), (288, 1061408), (328, 931968), (369, 828416), (384, 796056), (492, 621312), (512, 597042), (576, 530704), (656, 465984), (738, 414208), (768, 398028), (809, 377856), (984, 310656), (1024, 298521), (1152, 265352), (1312, 232992), (1476, 207104), (1536, 199014), (1618, 188928), (1968, 155328), (2304, 132676), (2427, 125952), (2624, 116496), (2952, 103552), (3072, 99507), (3236, 94464), (3936, 77664), (4608, 66338), (4854, 62976), (5248, 58248), (5904, 51776), (6472, 47232), (7281, 41984), (7872, 38832), (9216, 33169), (9708, 31488), (10496, 29124), (11808, 25888), (12944, 23616), (14562, 20992), (15744, 19416)]