488783428

素因数分解:

$2^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{31567}}^1$

素因数の和:31664

約数の個数: 36

約数和(自身を含む): 1007650560

約数和(自身を除く): 518867132

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 158, 196, 316, 553, 1106, 2212, 3871, 7742, 15484, 31567, 63134, 126268, 220969, 441938, 883876, 1546783, 2493793, 3093566, 4987586, 6187132, 9975172, 17456551, 34913102, 69826204, 122195857, 244391714, 488783428]

約数ペア:

[(1, 488783428), (2, 244391714), (4, 122195857), (7, 69826204), (14, 34913102), (28, 17456551), (49, 9975172), (79, 6187132), (98, 4987586), (158, 3093566), (196, 2493793), (316, 1546783), (553, 883876), (1106, 441938), (2212, 220969), (3871, 126268), (7742, 63134), (15484, 31567)]