1521103072

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{3371}}^1$

素因数の和:3679

約数の個数: 48

約数和(自身を含む): 3059078400

約数和(自身を除く): 1537975328

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 239, 472, 478, 944, 956, 1888, 1912, 3371, 3824, 6742, 7648, 13484, 14101, 26968, 28202, 53936, 56404, 107872, 112808, 198889, 225616, 397778, 451232, 795556, 805669, 1591112, 1611338, 3182224, 3222676, 6364448, 6445352, 12890704, 25781408, 47534471, 95068942, 190137884, 380275768, 760551536, 1521103072]

約数ペア:

[(1, 1521103072), (2, 760551536), (4, 380275768), (8, 190137884), (16, 95068942), (32, 47534471), (59, 25781408), (118, 12890704), (236, 6445352), (239, 6364448), (472, 3222676), (478, 3182224), (944, 1611338), (956, 1591112), (1888, 805669), (1912, 795556), (3371, 451232), (3824, 397778), (6742, 225616), (7648, 198889), (13484, 112808), (14101, 107872), (26968, 56404), (28202, 53936)]