573563920

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{98213}}^1$

素因数の和:98299

約数の個数: 40

約数和(自身を含む): 1351817496

約数和(自身を除く): 778253576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2920, 5840, 98213, 196426, 392852, 491065, 785704, 982130, 1571408, 1964260, 3928520, 7169549, 7857040, 14339098, 28678196, 35847745, 57356392, 71695490, 114712784, 143390980, 286781960, 573563920]

約数ペア:

[(1, 573563920), (2, 286781960), (4, 143390980), (5, 114712784), (8, 71695490), (10, 57356392), (16, 35847745), (20, 28678196), (40, 14339098), (73, 7857040), (80, 7169549), (146, 3928520), (292, 1964260), (365, 1571408), (584, 982130), (730, 785704), (1168, 491065), (1460, 392852), (2920, 196426), (5840, 98213)]