97768160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{87293}}^1$

素因数の和:87315

約数の個数: 48

約数和(自身を含む): 263977056

約数和(自身を除く): 166208896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 87293, 174586, 349172, 436465, 611051, 698344, 872930, 1222102, 1396688, 1745860, 2444204, 2793376, 3055255, 3491720, 4888408, 6110510, 6983440, 9776816, 12221020, 13966880, 19553632, 24442040, 48884080, 97768160]

約数ペア:

[(1, 97768160), (2, 48884080), (4, 24442040), (5, 19553632), (7, 13966880), (8, 12221020), (10, 9776816), (14, 6983440), (16, 6110510), (20, 4888408), (28, 3491720), (32, 3055255), (35, 2793376), (40, 2444204), (56, 1745860), (70, 1396688), (80, 1222102), (112, 872930), (140, 698344), (160, 611051), (224, 436465), (280, 349172), (560, 174586), (1120, 87293)]