34998260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{619}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 80619840

約数和(自身を除く): 45621580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 257, 514, 619, 1028, 1238, 1285, 2476, 2570, 2827, 3095, 5140, 5654, 6190, 6809, 11308, 12380, 13618, 14135, 27236, 28270, 34045, 56540, 68090, 136180, 159083, 318166, 636332, 795415, 1590830, 1749913, 3181660, 3499826, 6999652, 8749565, 17499130, 34998260]

約数ペア:

[(1, 34998260), (2, 17499130), (4, 8749565), (5, 6999652), (10, 3499826), (11, 3181660), (20, 1749913), (22, 1590830), (44, 795415), (55, 636332), (110, 318166), (220, 159083), (257, 136180), (514, 68090), (619, 56540), (1028, 34045), (1238, 28270), (1285, 27236), (2476, 14135), (2570, 13618), (2827, 12380), (3095, 11308), (5140, 6809), (5654, 6190)]