9134080

素因数分解:

$2^{13}\times 5^1\times {\mathrm{223}}^1$

素因数の和:254

約数の個数: 56

約数和(自身を含む): 22018752

約数和(自身を除く): 12884672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 223, 256, 320, 446, 512, 640, 892, 1024, 1115, 1280, 1784, 2048, 2230, 2560, 3568, 4096, 4460, 5120, 7136, 8192, 8920, 10240, 14272, 17840, 20480, 28544, 35680, 40960, 57088, 71360, 114176, 142720, 228352, 285440, 456704, 570880, 913408, 1141760, 1826816, 2283520, 4567040, 9134080]

約数ペア:

[(1, 9134080), (2, 4567040), (4, 2283520), (5, 1826816), (8, 1141760), (10, 913408), (16, 570880), (20, 456704), (32, 285440), (40, 228352), (64, 142720), (80, 114176), (128, 71360), (160, 57088), (223, 40960), (256, 35680), (320, 28544), (446, 20480), (512, 17840), (640, 14272), (892, 10240), (1024, 8920), (1115, 8192), (1280, 7136), (1784, 5120), (2048, 4460), (2230, 4096), (2560, 3568)]