318203496

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4657}}^1$

素因数の和:4755

約数の個数: 96

約数和(自身を含む): 941009160

約数和(自身を除く): 622805664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 73, 78, 104, 117, 146, 156, 219, 234, 292, 312, 438, 468, 584, 657, 876, 936, 949, 1314, 1752, 1898, 2628, 2847, 3796, 4657, 5256, 5694, 7592, 8541, 9314, 11388, 13971, 17082, 18628, 22776, 27942, 34164, 37256, 41913, 55884, 60541, 68328, 83826, 111768, 121082, 167652, 181623, 242164, 335304, 339961, 363246, 484328, 544869, 679922, 726492, 1019883, 1089738, 1359844, 1452984, 2039766, 2179476, 2719688, 3059649, 4079532, 4358952, 4419493, 6119298, 8159064, 8838986, 12238596, 13258479, 17677972, 24477192, 26516958, 35355944, 39775437, 53033916, 79550874, 106067832, 159101748, 318203496]

約数ペア:

[(1, 318203496), (2, 159101748), (3, 106067832), (4, 79550874), (6, 53033916), (8, 39775437), (9, 35355944), (12, 26516958), (13, 24477192), (18, 17677972), (24, 13258479), (26, 12238596), (36, 8838986), (39, 8159064), (52, 6119298), (72, 4419493), (73, 4358952), (78, 4079532), (104, 3059649), (117, 2719688), (146, 2179476), (156, 2039766), (219, 1452984), (234, 1359844), (292, 1089738), (312, 1019883), (438, 726492), (468, 679922), (584, 544869), (657, 484328), (876, 363246), (936, 339961), (949, 335304), (1314, 242164), (1752, 181623), (1898, 167652), (2628, 121082), (2847, 111768), (3796, 83826), (4657, 68328), (5256, 60541), (5694, 55884), (7592, 41913), (8541, 37256), (9314, 34164), (11388, 27942), (13971, 22776), (17082, 18628)]