575639456

素因数分解:

$2^5\times 7^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:251

約数の個数: 144

約数和(自身を含む): 1377565056

約数和(自身を除く): 801925600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 49, 56, 73, 94, 98, 107, 112, 146, 188, 196, 214, 224, 292, 329, 376, 392, 428, 511, 584, 658, 749, 752, 784, 856, 1022, 1168, 1316, 1498, 1504, 1568, 1712, 2044, 2303, 2336, 2632, 2996, 3424, 3431, 3577, 4088, 4606, 5029, 5243, 5264, 5992, 6862, 7154, 7811, 8176, 9212, 10058, 10486, 10528, 11984, 13724, 14308, 15622, 16352, 18424, 20116, 20972, 23968, 24017, 27448, 28616, 31244, 35203, 36848, 40232, 41944, 48034, 54677, 54896, 57232, 62488, 70406, 73696, 80464, 83888, 96068, 109354, 109792, 114464, 124976, 140812, 160928, 167776, 168119, 192136, 218708, 246421, 249952, 281624, 336238, 367117, 382739, 384272, 437416, 492842, 563248, 672476, 734234, 765478, 768544, 874832, 985684, 1126496, 1344952, 1468468, 1530956, 1749664, 1971368, 2569819, 2689904, 2936936, 3061912, 3942736, 5139638, 5379808, 5873872, 6123824, 7885472, 10279276, 11747744, 12247648, 17988733, 20558552, 35977466, 41117104, 71954932, 82234208, 143909864, 287819728, 575639456]

約数ペア:

[(1, 575639456), (2, 287819728), (4, 143909864), (7, 82234208), (8, 71954932), (14, 41117104), (16, 35977466), (28, 20558552), (32, 17988733), (47, 12247648), (49, 11747744), (56, 10279276), (73, 7885472), (94, 6123824), (98, 5873872), (107, 5379808), (112, 5139638), (146, 3942736), (188, 3061912), (196, 2936936), (214, 2689904), (224, 2569819), (292, 1971368), (329, 1749664), (376, 1530956), (392, 1468468), (428, 1344952), (511, 1126496), (584, 985684), (658, 874832), (749, 768544), (752, 765478), (784, 734234), (856, 672476), (1022, 563248), (1168, 492842), (1316, 437416), (1498, 384272), (1504, 382739), (1568, 367117), (1712, 336238), (2044, 281624), (2303, 249952), (2336, 246421), (2632, 218708), (2996, 192136), (3424, 168119), (3431, 167776), (3577, 160928), (4088, 140812), (4606, 124976), (5029, 114464), (5243, 109792), (5264, 109354), (5992, 96068), (6862, 83888), (7154, 80464), (7811, 73696), (8176, 70406), (9212, 62488), (10058, 57232), (10486, 54896), (10528, 54677), (11984, 48034), (13724, 41944), (14308, 40232), (15622, 36848), (16352, 35203), (18424, 31244), (20116, 28616), (20972, 27448), (23968, 24017)]