5440794628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1\times {\mathrm{2153}}^1$

素因数の和:3028

約数の個数: 48

約数和(自身を含む): 10284402240

約数和(自身を除く): 4843607612

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 811, 1558, 1622, 2153, 3116, 3244, 4306, 8612, 15409, 30818, 33251, 40907, 61636, 66502, 81814, 88273, 133004, 163628, 176546, 353092, 631769, 1263538, 1677187, 1746083, 2527076, 3354374, 3492166, 6708748, 6984332, 33175577, 66351154, 71589403, 132702308, 143178806, 286357612, 1360198657, 2720397314, 5440794628]

約数ペア:

[(1, 5440794628), (2, 2720397314), (4, 1360198657), (19, 286357612), (38, 143178806), (41, 132702308), (76, 71589403), (82, 66351154), (164, 33175577), (779, 6984332), (811, 6708748), (1558, 3492166), (1622, 3354374), (2153, 2527076), (3116, 1746083), (3244, 1677187), (4306, 1263538), (8612, 631769), (15409, 353092), (30818, 176546), (33251, 163628), (40907, 133004), (61636, 88273), (66502, 81814)]