29644340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1061}}^1$

素因数の和:1208

約数の個数: 48

約数和(自身を含む): 68511744

約数和(自身を除く): 38867404

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 127, 220, 254, 508, 635, 1061, 1270, 1397, 2122, 2540, 2794, 4244, 5305, 5588, 6985, 10610, 11671, 13970, 21220, 23342, 27940, 46684, 58355, 116710, 134747, 233420, 269494, 538988, 673735, 1347470, 1482217, 2694940, 2964434, 5928868, 7411085, 14822170, 29644340]

約数ペア:

[(1, 29644340), (2, 14822170), (4, 7411085), (5, 5928868), (10, 2964434), (11, 2694940), (20, 1482217), (22, 1347470), (44, 673735), (55, 538988), (110, 269494), (127, 233420), (220, 134747), (254, 116710), (508, 58355), (635, 46684), (1061, 27940), (1270, 23342), (1397, 21220), (2122, 13970), (2540, 11671), (2794, 10610), (4244, 6985), (5305, 5588)]