426312978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3533}}^1$

素因数の和:3588

約数の個数: 96

約数和(自身を含む): 1117535616

約数和(自身を除く): 691222638

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 169, 182, 221, 238, 273, 338, 357, 442, 507, 546, 663, 714, 1014, 1183, 1326, 1547, 2366, 2873, 3094, 3533, 3549, 4641, 5746, 7066, 7098, 8619, 9282, 10599, 17238, 20111, 21198, 24731, 40222, 45929, 49462, 60061, 60333, 74193, 91858, 120122, 120666, 137787, 148386, 180183, 275574, 321503, 360366, 420427, 597077, 643006, 780793, 840854, 964509, 1194154, 1261281, 1561586, 1791231, 1929018, 2342379, 2522562, 3582462, 4179539, 4684758, 5465551, 8359078, 10150309, 10931102, 12538617, 16396653, 20300618, 25077234, 30450927, 32793306, 60901854, 71052163, 142104326, 213156489, 426312978]

約数ペア:

[(1, 426312978), (2, 213156489), (3, 142104326), (6, 71052163), (7, 60901854), (13, 32793306), (14, 30450927), (17, 25077234), (21, 20300618), (26, 16396653), (34, 12538617), (39, 10931102), (42, 10150309), (51, 8359078), (78, 5465551), (91, 4684758), (102, 4179539), (119, 3582462), (169, 2522562), (182, 2342379), (221, 1929018), (238, 1791231), (273, 1561586), (338, 1261281), (357, 1194154), (442, 964509), (507, 840854), (546, 780793), (663, 643006), (714, 597077), (1014, 420427), (1183, 360366), (1326, 321503), (1547, 275574), (2366, 180183), (2873, 148386), (3094, 137787), (3533, 120666), (3549, 120122), (4641, 91858), (5746, 74193), (7066, 60333), (7098, 60061), (8619, 49462), (9282, 45929), (10599, 40222), (17238, 24731), (20111, 21198)]