993657672

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{223}}^1\times {\mathrm{421}}^1$

素因数の和:673

約数の個数: 192

約数和(自身を含む): 3232857600

約数和(自身を除く): 2239199928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 223, 252, 294, 378, 392, 421, 441, 446, 504, 588, 669, 756, 842, 882, 892, 1176, 1263, 1323, 1338, 1512, 1561, 1684, 1764, 1784, 2007, 2526, 2646, 2676, 2947, 3122, 3368, 3528, 3789, 4014, 4683, 5052, 5292, 5352, 5894, 6021, 6244, 7578, 8028, 8841, 9366, 10104, 10584, 10927, 11367, 11788, 12042, 12488, 14049, 15156, 16056, 17682, 18732, 20629, 21854, 22734, 23576, 24084, 26523, 28098, 30312, 32781, 35364, 37464, 41258, 42147, 43708, 45468, 48168, 53046, 56196, 61887, 65562, 70728, 79569, 82516, 84294, 87416, 90936, 93883, 98343, 106092, 112392, 123774, 131124, 159138, 165032, 168588, 185661, 187766, 196686, 212184, 247548, 262248, 281649, 295029, 318276, 337176, 371322, 375532, 393372, 495096, 556983, 563298, 590058, 636552, 657181, 742644, 751064, 786744, 844947, 1113966, 1126596, 1180116, 1314362, 1485288, 1689894, 1971543, 2227932, 2253192, 2360232, 2534841, 2628724, 3379788, 3943086, 4455864, 4600267, 5069682, 5257448, 5914629, 6759576, 7886172, 9200534, 10139364, 11829258, 13800801, 15772344, 17743887, 18401068, 20278728, 23658516, 27601602, 35487774, 36802136, 41402403, 47317032, 55203204, 70975548, 82804806, 110406408, 124207209, 141951096, 165609612, 248414418, 331219224, 496828836, 993657672]

約数ペア:

[(1, 993657672), (2, 496828836), (3, 331219224), (4, 248414418), (6, 165609612), (7, 141951096), (8, 124207209), (9, 110406408), (12, 82804806), (14, 70975548), (18, 55203204), (21, 47317032), (24, 41402403), (27, 36802136), (28, 35487774), (36, 27601602), (42, 23658516), (49, 20278728), (54, 18401068), (56, 17743887), (63, 15772344), (72, 13800801), (84, 11829258), (98, 10139364), (108, 9200534), (126, 7886172), (147, 6759576), (168, 5914629), (189, 5257448), (196, 5069682), (216, 4600267), (223, 4455864), (252, 3943086), (294, 3379788), (378, 2628724), (392, 2534841), (421, 2360232), (441, 2253192), (446, 2227932), (504, 1971543), (588, 1689894), (669, 1485288), (756, 1314362), (842, 1180116), (882, 1126596), (892, 1113966), (1176, 844947), (1263, 786744), (1323, 751064), (1338, 742644), (1512, 657181), (1561, 636552), (1684, 590058), (1764, 563298), (1784, 556983), (2007, 495096), (2526, 393372), (2646, 375532), (2676, 371322), (2947, 337176), (3122, 318276), (3368, 295029), (3528, 281649), (3789, 262248), (4014, 247548), (4683, 212184), (5052, 196686), (5292, 187766), (5352, 185661), (5894, 168588), (6021, 165032), (6244, 159138), (7578, 131124), (8028, 123774), (8841, 112392), (9366, 106092), (10104, 98343), (10584, 93883), (10927, 90936), (11367, 87416), (11788, 84294), (12042, 82516), (12488, 79569), (14049, 70728), (15156, 65562), (16056, 61887), (17682, 56196), (18732, 53046), (20629, 48168), (21854, 45468), (22734, 43708), (23576, 42147), (24084, 41258), (26523, 37464), (28098, 35364), (30312, 32781)]