304899568

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{829}}^1$

素因数の和:1145

約数の個数: 40

約数和(自身を含む): 599406080

約数和(自身を除く): 294506512

約数列:

[1, 2, 4, 8, 16, 127, 181, 254, 362, 508, 724, 829, 1016, 1448, 1658, 2032, 2896, 3316, 6632, 13264, 22987, 45974, 91948, 105283, 150049, 183896, 210566, 300098, 367792, 421132, 600196, 842264, 1200392, 1684528, 2400784, 19056223, 38112446, 76224892, 152449784, 304899568]

約数ペア:

[(1, 304899568), (2, 152449784), (4, 76224892), (8, 38112446), (16, 19056223), (127, 2400784), (181, 1684528), (254, 1200392), (362, 842264), (508, 600196), (724, 421132), (829, 367792), (1016, 300098), (1448, 210566), (1658, 183896), (2032, 150049), (2896, 105283), (3316, 91948), (6632, 45974), (13264, 22987)]