366968846260

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{636193}}^1$

素因数の和:636544

約数の個数: 48

約数和(自身を含む): 779800799232

約数和(自身を除く): 412831952972

約数列:

[1, 2, 4, 5, 10, 20, 151, 191, 302, 382, 604, 755, 764, 955, 1510, 1910, 3020, 3820, 28841, 57682, 115364, 144205, 288410, 576820, 636193, 1272386, 2544772, 3180965, 6361930, 12723860, 96065143, 121512863, 192130286, 243025726, 384260572, 480325715, 486051452, 607564315, 960651430, 1215128630, 1921302860, 2430257260, 18348442313, 36696884626, 73393769252, 91742211565, 183484423130, 366968846260]

約数ペア:

[(1, 366968846260), (2, 183484423130), (4, 91742211565), (5, 73393769252), (10, 36696884626), (20, 18348442313), (151, 2430257260), (191, 1921302860), (302, 1215128630), (382, 960651430), (604, 607564315), (755, 486051452), (764, 480325715), (955, 384260572), (1510, 243025726), (1910, 192130286), (3020, 121512863), (3820, 96065143), (28841, 12723860), (57682, 6361930), (115364, 3180965), (144205, 2544772), (288410, 1272386), (576820, 636193)]