1175505920

素因数分解:

$2^{10}\times 5^1\times {\mathrm{229591}}^1$

素因数の和:229616

約数の個数: 44

約数和(自身を含む): 2819848944

約数和(自身を除く): 1644343024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 5120, 229591, 459182, 918364, 1147955, 1836728, 2295910, 3673456, 4591820, 7346912, 9183640, 14693824, 18367280, 29387648, 36734560, 58775296, 73469120, 117550592, 146938240, 235101184, 293876480, 587752960, 1175505920]

約数ペア:

[(1, 1175505920), (2, 587752960), (4, 293876480), (5, 235101184), (8, 146938240), (10, 117550592), (16, 73469120), (20, 58775296), (32, 36734560), (40, 29387648), (64, 18367280), (80, 14693824), (128, 9183640), (160, 7346912), (256, 4591820), (320, 3673456), (512, 2295910), (640, 1836728), (1024, 1147955), (1280, 918364), (2560, 459182), (5120, 229591)]