1248538424

素因数分解:

$2^3\times 7^2\times {\mathrm{373}}^1\times {\mathrm{8539}}^1$

素因数の和:8932

約数の個数: 48

約数和(自身を含む): 2730835800

約数和(自身を除く): 1482297376

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 373, 392, 746, 1492, 2611, 2984, 5222, 8539, 10444, 17078, 18277, 20888, 34156, 36554, 59773, 68312, 73108, 119546, 146216, 239092, 418411, 478184, 836822, 1673644, 3185047, 3347288, 6370094, 12740188, 22295329, 25480376, 44590658, 89181316, 156067303, 178362632, 312134606, 624269212, 1248538424]

約数ペア:

[(1, 1248538424), (2, 624269212), (4, 312134606), (7, 178362632), (8, 156067303), (14, 89181316), (28, 44590658), (49, 25480376), (56, 22295329), (98, 12740188), (196, 6370094), (373, 3347288), (392, 3185047), (746, 1673644), (1492, 836822), (2611, 478184), (2984, 418411), (5222, 239092), (8539, 146216), (10444, 119546), (17078, 73108), (18277, 68312), (20888, 59773), (34156, 36554)]