17317160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2689}}^1$

素因数の和:2730

約数の個数: 64

約数和(自身を含む): 46483200

約数和(自身を除く): 29166040

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, 2689, 3220, 5378, 6440, 10756, 13445, 18823, 21512, 26890, 37646, 53780, 61847, 75292, 94115, 107560, 123694, 150584, 188230, 247388, 309235, 376460, 432929, 494776, 618470, 752920, 865858, 1236940, 1731716, 2164645, 2473880, 3463432, 4329290, 8658580, 17317160]

約数ペア:

[(1, 17317160), (2, 8658580), (4, 4329290), (5, 3463432), (7, 2473880), (8, 2164645), (10, 1731716), (14, 1236940), (20, 865858), (23, 752920), (28, 618470), (35, 494776), (40, 432929), (46, 376460), (56, 309235), (70, 247388), (92, 188230), (115, 150584), (140, 123694), (161, 107560), (184, 94115), (230, 75292), (280, 61847), (322, 53780), (460, 37646), (644, 26890), (805, 21512), (920, 18823), (1288, 13445), (1610, 10756), (2689, 6440), (3220, 5378)]