2138833920

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8191}}^1$

素因数の和:8236

約数の個数: 176

約数和(自身を含む): 7244218368

約数和(自身を除く): 5105384448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 512, 544, 640, 680, 768, 816, 960, 1020, 1024, 1088, 1280, 1360, 1536, 1632, 1920, 2040, 2176, 2560, 2720, 3072, 3264, 3840, 4080, 4352, 5120, 5440, 6528, 7680, 8160, 8191, 8704, 10880, 13056, 15360, 16320, 16382, 17408, 21760, 24573, 26112, 32640, 32764, 40955, 43520, 49146, 52224, 65280, 65528, 81910, 87040, 98292, 122865, 130560, 131056, 139247, 163820, 196584, 245730, 261120, 262112, 278494, 327640, 393168, 417741, 491460, 524224, 556988, 655280, 696235, 786336, 835482, 982920, 1048448, 1113976, 1310560, 1392470, 1572672, 1670964, 1965840, 2088705, 2096896, 2227952, 2621120, 2784940, 3145344, 3341928, 3931680, 4177410, 4193792, 4455904, 5242240, 5569880, 6290688, 6683856, 7863360, 8354820, 8387584, 8911808, 10484480, 11139760, 12581376, 13367712, 15726720, 16709640, 17823616, 20968960, 22279520, 25162752, 26735424, 31453440, 33419280, 35647232, 41937920, 44559040, 53470848, 62906880, 66838560, 71294464, 89118080, 106941696, 125813760, 133677120, 142588928, 178236160, 213883392, 267354240, 356472320, 427766784, 534708480, 712944640, 1069416960, 2138833920]

約数ペア:

[(1, 2138833920), (2, 1069416960), (3, 712944640), (4, 534708480), (5, 427766784), (6, 356472320), (8, 267354240), (10, 213883392), (12, 178236160), (15, 142588928), (16, 133677120), (17, 125813760), (20, 106941696), (24, 89118080), (30, 71294464), (32, 66838560), (34, 62906880), (40, 53470848), (48, 44559040), (51, 41937920), (60, 35647232), (64, 33419280), (68, 31453440), (80, 26735424), (85, 25162752), (96, 22279520), (102, 20968960), (120, 17823616), (128, 16709640), (136, 15726720), (160, 13367712), (170, 12581376), (192, 11139760), (204, 10484480), (240, 8911808), (255, 8387584), (256, 8354820), (272, 7863360), (320, 6683856), (340, 6290688), (384, 5569880), (408, 5242240), (480, 4455904), (510, 4193792), (512, 4177410), (544, 3931680), (640, 3341928), (680, 3145344), (768, 2784940), (816, 2621120), (960, 2227952), (1020, 2096896), (1024, 2088705), (1088, 1965840), (1280, 1670964), (1360, 1572672), (1536, 1392470), (1632, 1310560), (1920, 1113976), (2040, 1048448), (2176, 982920), (2560, 835482), (2720, 786336), (3072, 696235), (3264, 655280), (3840, 556988), (4080, 524224), (4352, 491460), (5120, 417741), (5440, 393168), (6528, 327640), (7680, 278494), (8160, 262112), (8191, 261120), (8704, 245730), (10880, 196584), (13056, 163820), (15360, 139247), (16320, 131056), (16382, 130560), (17408, 122865), (21760, 98292), (24573, 87040), (26112, 81910), (32640, 65528), (32764, 65280), (40955, 52224), (43520, 49146)]