134370380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1741}}^1$

素因数の和:1994

約数の個数: 48

約数和(自身を含む): 300265056

約数和(自身を除く): 165894676

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 227, 340, 454, 908, 1135, 1741, 2270, 3482, 3859, 4540, 6964, 7718, 8705, 15436, 17410, 19295, 29597, 34820, 38590, 59194, 77180, 118388, 147985, 295970, 395207, 591940, 790414, 1580828, 1976035, 3952070, 6718519, 7904140, 13437038, 26874076, 33592595, 67185190, 134370380]

約数ペア:

[(1, 134370380), (2, 67185190), (4, 33592595), (5, 26874076), (10, 13437038), (17, 7904140), (20, 6718519), (34, 3952070), (68, 1976035), (85, 1580828), (170, 790414), (227, 591940), (340, 395207), (454, 295970), (908, 147985), (1135, 118388), (1741, 77180), (2270, 59194), (3482, 38590), (3859, 34820), (4540, 29597), (6964, 19295), (7718, 17410), (8705, 15436)]