12288320

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3491}}^1$

素因数の和:3519

約数の個数: 56

約数和(自身を含む): 31930848

約数和(自身を除く): 19642528

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3491, 3520, 6982, 13964, 17455, 27928, 34910, 38401, 55856, 69820, 76802, 111712, 139640, 153604, 192005, 223424, 279280, 307208, 384010, 558560, 614416, 768020, 1117120, 1228832, 1536040, 2457664, 3072080, 6144160, 12288320]

約数ペア:

[(1, 12288320), (2, 6144160), (4, 3072080), (5, 2457664), (8, 1536040), (10, 1228832), (11, 1117120), (16, 768020), (20, 614416), (22, 558560), (32, 384010), (40, 307208), (44, 279280), (55, 223424), (64, 192005), (80, 153604), (88, 139640), (110, 111712), (160, 76802), (176, 69820), (220, 55856), (320, 38401), (352, 34910), (440, 27928), (704, 17455), (880, 13964), (1760, 6982), (3491, 3520)]