43688480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:370

約数の個数: 96

約数和(自身を含む): 114162048

約数和(自身を除く): 70473568

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 103, 110, 160, 176, 206, 220, 241, 352, 412, 440, 482, 515, 824, 880, 964, 1030, 1133, 1205, 1648, 1760, 1928, 2060, 2266, 2410, 2651, 3296, 3856, 4120, 4532, 4820, 5302, 5665, 7712, 8240, 9064, 9640, 10604, 11330, 13255, 16480, 18128, 19280, 21208, 22660, 24823, 26510, 36256, 38560, 42416, 45320, 49646, 53020, 84832, 90640, 99292, 106040, 124115, 181280, 198584, 212080, 248230, 273053, 397168, 424160, 496460, 546106, 794336, 992920, 1092212, 1365265, 1985840, 2184424, 2730530, 3971680, 4368848, 5461060, 8737696, 10922120, 21844240, 43688480]

約数ペア:

[(1, 43688480), (2, 21844240), (4, 10922120), (5, 8737696), (8, 5461060), (10, 4368848), (11, 3971680), (16, 2730530), (20, 2184424), (22, 1985840), (32, 1365265), (40, 1092212), (44, 992920), (55, 794336), (80, 546106), (88, 496460), (103, 424160), (110, 397168), (160, 273053), (176, 248230), (206, 212080), (220, 198584), (241, 181280), (352, 124115), (412, 106040), (440, 99292), (482, 90640), (515, 84832), (824, 53020), (880, 49646), (964, 45320), (1030, 42416), (1133, 38560), (1205, 36256), (1648, 26510), (1760, 24823), (1928, 22660), (2060, 21208), (2266, 19280), (2410, 18128), (2651, 16480), (3296, 13255), (3856, 11330), (4120, 10604), (4532, 9640), (4820, 9064), (5302, 8240), (5665, 7712)]