10670080

素因数分解:

$2^{12}\times 5^1\times {\mathrm{521}}^1$

素因数の和:550

約数の個数: 52

約数和(自身を含む): 25654212

約数和(自身を除く): 14984132

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 521, 640, 1024, 1042, 1280, 2048, 2084, 2560, 2605, 4096, 4168, 5120, 5210, 8336, 10240, 10420, 16672, 20480, 20840, 33344, 41680, 66688, 83360, 133376, 166720, 266752, 333440, 533504, 666880, 1067008, 1333760, 2134016, 2667520, 5335040, 10670080]

約数ペア:

[(1, 10670080), (2, 5335040), (4, 2667520), (5, 2134016), (8, 1333760), (10, 1067008), (16, 666880), (20, 533504), (32, 333440), (40, 266752), (64, 166720), (80, 133376), (128, 83360), (160, 66688), (256, 41680), (320, 33344), (512, 20840), (521, 20480), (640, 16672), (1024, 10420), (1042, 10240), (1280, 8336), (2048, 5210), (2084, 5120), (2560, 4168), (2605, 4096)]