82091687790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{984667}}^1$

素因数の和:985081

約数の個数: 64

約数和(自身を含む): 225733169664

約数和(自身を除く): 143641481874

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 397, 794, 1191, 1985, 2382, 2779, 3970, 5558, 5955, 8337, 11910, 13895, 16674, 27790, 41685, 83370, 984667, 1969334, 2954001, 4923335, 5908002, 6892669, 9846670, 13785338, 14770005, 20678007, 29540010, 34463345, 41356014, 68926690, 103390035, 206780070, 390912799, 781825598, 1172738397, 1954563995, 2345476794, 2736389593, 3909127990, 5472779186, 5863691985, 8209168779, 11727383970, 13681947965, 16418337558, 27363895930, 41045843895, 82091687790]

約数ペア:

[(1, 82091687790), (2, 41045843895), (3, 27363895930), (5, 16418337558), (6, 13681947965), (7, 11727383970), (10, 8209168779), (14, 5863691985), (15, 5472779186), (21, 3909127990), (30, 2736389593), (35, 2345476794), (42, 1954563995), (70, 1172738397), (105, 781825598), (210, 390912799), (397, 206780070), (794, 103390035), (1191, 68926690), (1985, 41356014), (2382, 34463345), (2779, 29540010), (3970, 20678007), (5558, 14770005), (5955, 13785338), (8337, 9846670), (11910, 6892669), (13895, 5908002), (16674, 4923335), (27790, 2954001), (41685, 1969334), (83370, 984667)]