9321742850

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{29959}}^1$

素因数の和:30112

約数の個数: 72

約数和(自身を含む): 20328698880

約数和(自身を除く): 11006956030

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 127, 175, 245, 254, 350, 490, 635, 889, 1225, 1270, 1778, 2450, 3175, 4445, 6223, 6350, 8890, 12446, 22225, 29959, 31115, 44450, 59918, 62230, 149795, 155575, 209713, 299590, 311150, 419426, 748975, 1048565, 1467991, 1497950, 2097130, 2935982, 3804793, 5242825, 7339955, 7609586, 10485650, 14679910, 19023965, 26633551, 36699775, 38047930, 53267102, 73399550, 95119825, 133167755, 186434857, 190239650, 266335510, 372869714, 665838775, 932174285, 1331677550, 1864348570, 4660871425, 9321742850]

約数ペア:

[(1, 9321742850), (2, 4660871425), (5, 1864348570), (7, 1331677550), (10, 932174285), (14, 665838775), (25, 372869714), (35, 266335510), (49, 190239650), (50, 186434857), (70, 133167755), (98, 95119825), (127, 73399550), (175, 53267102), (245, 38047930), (254, 36699775), (350, 26633551), (490, 19023965), (635, 14679910), (889, 10485650), (1225, 7609586), (1270, 7339955), (1778, 5242825), (2450, 3804793), (3175, 2935982), (4445, 2097130), (6223, 1497950), (6350, 1467991), (8890, 1048565), (12446, 748975), (22225, 419426), (29959, 311150), (31115, 299590), (44450, 209713), (59918, 155575), (62230, 149795)]