108468920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16843}}^1$

素因数の和:16884

約数の個数: 64

約数和(自身を含む): 291064320

約数和(自身を除く): 182595400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 644, 805, 920, 1288, 1610, 3220, 6440, 16843, 33686, 67372, 84215, 117901, 134744, 168430, 235802, 336860, 387389, 471604, 589505, 673720, 774778, 943208, 1179010, 1549556, 1936945, 2358020, 2711723, 3099112, 3873890, 4716040, 5423446, 7747780, 10846892, 13558615, 15495560, 21693784, 27117230, 54234460, 108468920]

約数ペア:

[(1, 108468920), (2, 54234460), (4, 27117230), (5, 21693784), (7, 15495560), (8, 13558615), (10, 10846892), (14, 7747780), (20, 5423446), (23, 4716040), (28, 3873890), (35, 3099112), (40, 2711723), (46, 2358020), (56, 1936945), (70, 1549556), (92, 1179010), (115, 943208), (140, 774778), (161, 673720), (184, 589505), (230, 471604), (280, 387389), (322, 336860), (460, 235802), (644, 168430), (805, 134744), (920, 117901), (1288, 84215), (1610, 67372), (3220, 33686), (6440, 16843)]