1630856448004

素因数分解:

$2^2\times 7^1\times {\mathrm{827}}^1\times {\mathrm{2137}}^1\times {\mathrm{32957}}^1$

素因数の和:35932

約数の個数: 48

約数和(自身を含む): 3267284211072

約数和(自身を除く): 1636427763068

約数列:

[1, 2, 4, 7, 14, 28, 827, 1654, 2137, 3308, 4274, 5789, 8548, 11578, 14959, 23156, 29918, 32957, 59836, 65914, 131828, 230699, 461398, 922796, 1767299, 3534598, 7069196, 12371093, 24742186, 27255439, 49484372, 54510878, 70429109, 109021756, 140858218, 190788073, 281716436, 381576146, 493003763, 763152292, 986007526, 1972015052, 58244873143, 116489746286, 232979492572, 407714112001, 815428224002, 1630856448004]

約数ペア:

[(1, 1630856448004), (2, 815428224002), (4, 407714112001), (7, 232979492572), (14, 116489746286), (28, 58244873143), (827, 1972015052), (1654, 986007526), (2137, 763152292), (3308, 493003763), (4274, 381576146), (5789, 281716436), (8548, 190788073), (11578, 140858218), (14959, 109021756), (23156, 70429109), (29918, 54510878), (32957, 49484372), (59836, 27255439), (65914, 24742186), (131828, 12371093), (230699, 7069196), (461398, 3534598), (922796, 1767299)]