4507160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{16097}}^1$

素因数の和:16115

約数の個数: 32

約数和(自身を含む): 11590560

約数和(自身を除く): 7083400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 16097, 32194, 64388, 80485, 112679, 128776, 160970, 225358, 321940, 450716, 563395, 643880, 901432, 1126790, 2253580, 4507160]

約数ペア:

[(1, 4507160), (2, 2253580), (4, 1126790), (5, 901432), (7, 643880), (8, 563395), (10, 450716), (14, 321940), (20, 225358), (28, 160970), (35, 128776), (40, 112679), (56, 80485), (70, 64388), (140, 32194), (280, 16097)]