511546391568

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{769}}^1\times {\mathrm{63281}}^1$

素因数の和:64137

約数の個数: 120

約数和(自身を含む): 1453140769080

約数和(自身を除く): 941594377512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 769, 876, 1168, 1314, 1538, 1752, 2307, 2628, 3076, 3504, 4614, 5256, 6152, 6921, 9228, 10512, 12304, 13842, 18456, 27684, 36912, 55368, 56137, 63281, 110736, 112274, 126562, 168411, 189843, 224548, 253124, 336822, 379686, 449096, 505233, 506248, 569529, 673644, 759372, 898192, 1010466, 1012496, 1139058, 1347288, 1518744, 2020932, 2278116, 2694576, 3037488, 4041864, 4556232, 4619513, 8083728, 9112464, 9239026, 13858539, 18478052, 27717078, 36956104, 41575617, 48663089, 55434156, 73912208, 83151234, 97326178, 110868312, 145989267, 166302468, 194652356, 221736624, 291978534, 332604936, 389304712, 437967801, 583957068, 665209872, 778609424, 875935602, 1167914136, 1751871204, 2335828272, 3503742408, 3552405497, 7007484816, 7104810994, 10657216491, 14209621988, 21314432982, 28419243976, 31971649473, 42628865964, 56838487952, 63943298946, 85257731928, 127886597892, 170515463856, 255773195784, 511546391568]

約数ペア:

[(1, 511546391568), (2, 255773195784), (3, 170515463856), (4, 127886597892), (6, 85257731928), (8, 63943298946), (9, 56838487952), (12, 42628865964), (16, 31971649473), (18, 28419243976), (24, 21314432982), (36, 14209621988), (48, 10657216491), (72, 7104810994), (73, 7007484816), (144, 3552405497), (146, 3503742408), (219, 2335828272), (292, 1751871204), (438, 1167914136), (584, 875935602), (657, 778609424), (769, 665209872), (876, 583957068), (1168, 437967801), (1314, 389304712), (1538, 332604936), (1752, 291978534), (2307, 221736624), (2628, 194652356), (3076, 166302468), (3504, 145989267), (4614, 110868312), (5256, 97326178), (6152, 83151234), (6921, 73912208), (9228, 55434156), (10512, 48663089), (12304, 41575617), (13842, 36956104), (18456, 27717078), (27684, 18478052), (36912, 13858539), (55368, 9239026), (56137, 9112464), (63281, 8083728), (110736, 4619513), (112274, 4556232), (126562, 4041864), (168411, 3037488), (189843, 2694576), (224548, 2278116), (253124, 2020932), (336822, 1518744), (379686, 1347288), (449096, 1139058), (505233, 1012496), (506248, 1010466), (569529, 898192), (673644, 759372)]