890820396

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{8191}}^1$

素因数の和:8276

約数の個数: 96

約数和(自身を含む): 2477260800

約数和(自身を除く): 1586440404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 53, 54, 57, 76, 106, 108, 114, 159, 171, 212, 228, 318, 342, 477, 513, 636, 684, 954, 1007, 1026, 1431, 1908, 2014, 2052, 2862, 3021, 4028, 5724, 6042, 8191, 9063, 12084, 16382, 18126, 24573, 27189, 32764, 36252, 49146, 54378, 73719, 98292, 108756, 147438, 155629, 221157, 294876, 311258, 434123, 442314, 466887, 622516, 868246, 884628, 933774, 1302369, 1400661, 1736492, 1867548, 2604738, 2801322, 3907107, 4201983, 5209476, 5602644, 7814214, 8248337, 8403966, 11721321, 15628428, 16496674, 16807932, 23442642, 24745011, 32993348, 46885284, 49490022, 74235033, 98980044, 148470066, 222705099, 296940132, 445410198, 890820396]

約数ペア:

[(1, 890820396), (2, 445410198), (3, 296940132), (4, 222705099), (6, 148470066), (9, 98980044), (12, 74235033), (18, 49490022), (19, 46885284), (27, 32993348), (36, 24745011), (38, 23442642), (53, 16807932), (54, 16496674), (57, 15628428), (76, 11721321), (106, 8403966), (108, 8248337), (114, 7814214), (159, 5602644), (171, 5209476), (212, 4201983), (228, 3907107), (318, 2801322), (342, 2604738), (477, 1867548), (513, 1736492), (636, 1400661), (684, 1302369), (954, 933774), (1007, 884628), (1026, 868246), (1431, 622516), (1908, 466887), (2014, 442314), (2052, 434123), (2862, 311258), (3021, 294876), (4028, 221157), (5724, 155629), (6042, 147438), (8191, 108756), (9063, 98292), (12084, 73719), (16382, 54378), (18126, 49146), (24573, 36252), (27189, 32764)]