7673774080

素因数分解:

$2^{15}\times 5^1\times 7^1\times {\mathrm{6691}}^1$

素因数の和:6733

約数の個数: 128

約数和(自身を含む): 21050890560

約数和(自身を除く): 13377116480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2048, 2240, 2560, 3584, 4096, 4480, 5120, 6691, 7168, 8192, 8960, 10240, 13382, 14336, 16384, 17920, 20480, 26764, 28672, 32768, 33455, 35840, 40960, 46837, 53528, 57344, 66910, 71680, 81920, 93674, 107056, 114688, 133820, 143360, 163840, 187348, 214112, 229376, 234185, 267640, 286720, 374696, 428224, 468370, 535280, 573440, 749392, 856448, 936740, 1070560, 1146880, 1498784, 1712896, 1873480, 2141120, 2997568, 3425792, 3746960, 4282240, 5995136, 6851584, 7493920, 8564480, 11990272, 13703168, 14987840, 17128960, 23980544, 27406336, 29975680, 34257920, 47961088, 54812672, 59951360, 68515840, 95922176, 109625344, 119902720, 137031680, 191844352, 219250688, 239805440, 274063360, 383688704, 479610880, 548126720, 767377408, 959221760, 1096253440, 1534754816, 1918443520, 3836887040, 7673774080]

約数ペア:

[(1, 7673774080), (2, 3836887040), (4, 1918443520), (5, 1534754816), (7, 1096253440), (8, 959221760), (10, 767377408), (14, 548126720), (16, 479610880), (20, 383688704), (28, 274063360), (32, 239805440), (35, 219250688), (40, 191844352), (56, 137031680), (64, 119902720), (70, 109625344), (80, 95922176), (112, 68515840), (128, 59951360), (140, 54812672), (160, 47961088), (224, 34257920), (256, 29975680), (280, 27406336), (320, 23980544), (448, 17128960), (512, 14987840), (560, 13703168), (640, 11990272), (896, 8564480), (1024, 7493920), (1120, 6851584), (1280, 5995136), (1792, 4282240), (2048, 3746960), (2240, 3425792), (2560, 2997568), (3584, 2141120), (4096, 1873480), (4480, 1712896), (5120, 1498784), (6691, 1146880), (7168, 1070560), (8192, 936740), (8960, 856448), (10240, 749392), (13382, 573440), (14336, 535280), (16384, 468370), (17920, 428224), (20480, 374696), (26764, 286720), (28672, 267640), (32768, 234185), (33455, 229376), (35840, 214112), (40960, 187348), (46837, 163840), (53528, 143360), (57344, 133820), (66910, 114688), (71680, 107056), (81920, 93674)]