578889408

素因数分解:

$2^6\times 3^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:462

約数の個数: 112

約数和(自身を含む): 1564640000

約数和(自身を除く): 985750592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 139, 192, 199, 218, 278, 327, 398, 417, 436, 556, 597, 654, 796, 834, 872, 1112, 1194, 1308, 1592, 1668, 1744, 2224, 2388, 2616, 3184, 3336, 3488, 4448, 4776, 5232, 6368, 6672, 6976, 8896, 9552, 10464, 12736, 13344, 15151, 19104, 20928, 21691, 26688, 27661, 30302, 38208, 43382, 45453, 55322, 60604, 65073, 82983, 86764, 90906, 110644, 121208, 130146, 165966, 173528, 181812, 221288, 242416, 260292, 331932, 347056, 363624, 442576, 484832, 520584, 663864, 694112, 727248, 885152, 969664, 1041168, 1327728, 1388224, 1454496, 1770304, 2082336, 2655456, 2908992, 3015049, 4164672, 5310912, 6030098, 9045147, 12060196, 18090294, 24120392, 36180588, 48240784, 72361176, 96481568, 144722352, 192963136, 289444704, 578889408]

約数ペア:

[(1, 578889408), (2, 289444704), (3, 192963136), (4, 144722352), (6, 96481568), (8, 72361176), (12, 48240784), (16, 36180588), (24, 24120392), (32, 18090294), (48, 12060196), (64, 9045147), (96, 6030098), (109, 5310912), (139, 4164672), (192, 3015049), (199, 2908992), (218, 2655456), (278, 2082336), (327, 1770304), (398, 1454496), (417, 1388224), (436, 1327728), (556, 1041168), (597, 969664), (654, 885152), (796, 727248), (834, 694112), (872, 663864), (1112, 520584), (1194, 484832), (1308, 442576), (1592, 363624), (1668, 347056), (1744, 331932), (2224, 260292), (2388, 242416), (2616, 221288), (3184, 181812), (3336, 173528), (3488, 165966), (4448, 130146), (4776, 121208), (5232, 110644), (6368, 90906), (6672, 86764), (6976, 82983), (8896, 65073), (9552, 60604), (10464, 55322), (12736, 45453), (13344, 43382), (15151, 38208), (19104, 30302), (20928, 27661), (21691, 26688)]