2936703080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227299}}^1$

素因数の和:227346

約数の個数: 64

約数和(自身を含む): 7364520000

約数和(自身を除く): 4427816920

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 380, 646, 680, 760, 1292, 1615, 2584, 3230, 6460, 12920, 227299, 454598, 909196, 1136495, 1818392, 2272990, 3864083, 4318681, 4545980, 7728166, 8637362, 9091960, 15456332, 17274724, 19320415, 21593405, 30912664, 34549448, 38640830, 43186810, 73417577, 77281660, 86373620, 146835154, 154563320, 172747240, 293670308, 367087885, 587340616, 734175770, 1468351540, 2936703080]

約数ペア:

[(1, 2936703080), (2, 1468351540), (4, 734175770), (5, 587340616), (8, 367087885), (10, 293670308), (17, 172747240), (19, 154563320), (20, 146835154), (34, 86373620), (38, 77281660), (40, 73417577), (68, 43186810), (76, 38640830), (85, 34549448), (95, 30912664), (136, 21593405), (152, 19320415), (170, 17274724), (190, 15456332), (323, 9091960), (340, 8637362), (380, 7728166), (646, 4545980), (680, 4318681), (760, 3864083), (1292, 2272990), (1615, 1818392), (2584, 1136495), (3230, 909196), (6460, 454598), (12920, 227299)]