274156905980

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{587}}^1\times {\mathrm{395803}}^1$

素因数の和:396458

約数の個数: 48

約数和(自身を含む): 586486535040

約数和(自身を除く): 312329629060

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 587, 590, 1174, 1180, 2348, 2935, 5870, 11740, 34633, 69266, 138532, 173165, 346330, 395803, 692660, 791606, 1583212, 1979015, 3958030, 7916060, 23352377, 46704754, 93409508, 116761885, 232336361, 233523770, 464672722, 467047540, 929345444, 1161681805, 2323363610, 4646727220, 13707845299, 27415690598, 54831381196, 68539226495, 137078452990, 274156905980]

約数ペア:

[(1, 274156905980), (2, 137078452990), (4, 68539226495), (5, 54831381196), (10, 27415690598), (20, 13707845299), (59, 4646727220), (118, 2323363610), (236, 1161681805), (295, 929345444), (587, 467047540), (590, 464672722), (1174, 233523770), (1180, 232336361), (2348, 116761885), (2935, 93409508), (5870, 46704754), (11740, 23352377), (34633, 7916060), (69266, 3958030), (138532, 1979015), (173165, 1583212), (346330, 791606), (395803, 692660)]