420005666346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{953}}^1\times {\mathrm{96269}}^1$

素因数の和:97343

約数の個数: 64

約数和(自身を含む): 969847084800

約数和(自身を除く): 549841418454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 953, 1526, 1906, 2289, 2859, 4578, 5718, 6671, 13342, 20013, 40026, 96269, 103877, 192538, 207754, 288807, 311631, 577614, 623262, 673883, 727139, 1347766, 1454278, 2021649, 2181417, 4043298, 4362834, 10493321, 20986642, 31479963, 62959926, 73453247, 91744357, 146906494, 183488714, 220359741, 275233071, 440719482, 550466142, 642210499, 1284420998, 1926631497, 3853262994, 10000134913, 20000269826, 30000404739, 60000809478, 70000944391, 140001888782, 210002833173, 420005666346]

約数ペア:

[(1, 420005666346), (2, 210002833173), (3, 140001888782), (6, 70000944391), (7, 60000809478), (14, 30000404739), (21, 20000269826), (42, 10000134913), (109, 3853262994), (218, 1926631497), (327, 1284420998), (654, 642210499), (763, 550466142), (953, 440719482), (1526, 275233071), (1906, 220359741), (2289, 183488714), (2859, 146906494), (4578, 91744357), (5718, 73453247), (6671, 62959926), (13342, 31479963), (20013, 20986642), (40026, 10493321), (96269, 4362834), (103877, 4043298), (192538, 2181417), (207754, 2021649), (288807, 1454278), (311631, 1347766), (577614, 727139), (623262, 673883)]